Health Archives - Modern Farmer https://modernfarmer.com/tag/health/ Farm. Food. Life. Mon, 15 Jul 2024 14:47:42 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.3 How Much Do You Really Need to Worry About Bird Flu? https://modernfarmer.com/2024/07/how-much-do-you-really-need-to-worry-about-bird-flu/ https://modernfarmer.com/2024/07/how-much-do-you-really-need-to-worry-about-bird-flu/#respond Fri, 05 Jul 2024 12:00:40 +0000 https://modernfarmer.com/?p=158129 This current strain of Highly Pathogenic Avian Influenza (HPAI, more commonly known as bird flu) is causing problems. It’s been detected in nearly 97 million birds in commercial or backyard flocks, with another 9,500 wild birds confirmed infected. In birds, it can cause coughing and breathing trouble, swelling and, ultimately, death.  And despite the name, […]

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This current strain of Highly Pathogenic Avian Influenza (HPAI, more commonly known as bird flu) is causing problems. It’s been detected in nearly 97 million birds in commercial or backyard flocks, with another 9,500 wild birds confirmed infected. In birds, it can cause coughing and breathing trouble, swelling and, ultimately, death. 

And despite the name, bird flu doesn’t only impact birds. Since 2022, there have been four cases reported in humans and, more recently, more than 100 herds of dairy cattle in the US alone. The infection has also been found in both the milk and meat of these animals. This month, the Canadian Food Inspection Agency updated its testing eligibility for cattle and said it would now cover some of the testing fees, to ensure any outbreaks are dealt with swiftly. Luckily, in humans, the disease isn’t known to be fatal, but it can lead to high temperatures, breathing trouble, diarrhea, conjunctivitis and potentially more serious complications such as pneumonia or respiratory illness. 

Learn More: What are the problems with Bird Flu?

So, what does this mean for your grocery order? Let’s break it down. 

First, poultry. Is it safe to eat?

Yes. Experts say it is highly unlikely that humans can contract the virus from properly cooked meat or eggs. This means cooking eggs until the yolk and whites are firm and chicken to at least 165°F. And to be safe, keep raw poultry away from any other foods. 

But what’s even more important is that infected meat or eggs are very unlikely to reach grocery store shelves in the first place. According to a USDA predictive model, there is a less than five percent chance that infected eggs or meat might make it to the grocery store—and the model also predicts that if that did happen, 98 percent of infected eggs could be recalled immediately. 

Photography via Shutterstock/nastya_ph

But what about milk?

Recent studies of about 300 commercially available dairy products revealed inactive HPAI in one in five samples. That number seems like a lot on the surface, but there’s one key element: pasteurization. There is increasing evidence that the pasteurization process neutralizes the virus, making pasteurized dairy products safe to consume. 

In the 297 samples tested by the USDA, there was no instance of a live, viable virus in any pasteurized product. 

Learn more: Stay up to date with latest information and the Centre for Disease Control’s response to the Avian Flu outbreak.

Is beef ok?

As with poultry and eggs, it’s highly unlikely that infected beef would make it to store shelves in the first place. However, if it does, experts also agree that properly cooked beef carries very little risk of transmitting the virus to humans. Cooking your meat to an internal temperature of at least 165 degrees Fahrenheit (74 degrees Celsius) will neutralize avian flu, E Coli and any other bacteria. 

Photography via Shutterstock/Oxana A

So, what do I need to know?

The main thing to ensure when shopping for or preparing food is that you’re following safe food guidelines. Consuming raw eggs (looking at you, cookie dough) or unpasteurized dairy products could increase your risk of not just HPAI but salmonella, E Coli, listeria or other food-borne illnesses. Raw ground beef can also be a transmitter of those illnesses, so store beef at 40 degrees F or below, and use it within a few days. It’s also best to cook ground beef to an internal temperature of at least 160 degrees F. 

If you are someone who regularly comes in contact with farms, be they poultry or cattle, following a strict biosecurity plan will help reduce the risk of transmitting infections. That means tightening visitor access to your farm, wearing clean boots and clothes and removing or controlling any standing water. In the meantime, officials are looking at several solutions to mitigate these outbreaks, including new vaccines.

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Rats With Wings, Vaccines, And New Breed—2024’s Solutions to the Bird Flu Crisis https://modernfarmer.com/2024/07/rats-with-wings-vaccines-and-new-breed-2024s-solutions-to-the-bird-flu-crisis/ https://modernfarmer.com/2024/07/rats-with-wings-vaccines-and-new-breed-2024s-solutions-to-the-bird-flu-crisis/#comments Thu, 04 Jul 2024 11:44:07 +0000 https://modernfarmer.com/?p=158125 Bird flu has held the world’s poultry industry in its unrelenting clutches before, causing catastrophic losses of more than 50 million birds in 2015. After a brief break, where we were lulled into a sense of false security, it came back in full force in 2022. Even now in 2024, we haven’t yet curbed bird […]

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Bird flu has held the world’s poultry industry in its unrelenting clutches before, causing catastrophic losses of more than 50 million birds in 2015. After a brief break, where we were lulled into a sense of false security, it came back in full force in 2022. Even now in 2024, we haven’t yet curbed bird flu’s deadly spread—but those passionate about wildlife and disease prevention are doing their part to intervene and, hopefully, slow our many tragic losses of wild and domestic animals. 

But the fight with bird flu isn’t over yet, and we may come out on the other side with healthier birds (and new menu options).

Photography via Shutterstock.

Rats with wings

The humble pigeon, thought by many to be a pest, has much to offer us in this fight against bird flu. Pigeons were once revered as war heroes, used to carry messages during the world wars; the Dickin Medal, the highest possible decoration for valor in animals, has been given to 32 pigeons, beginning with Winkie the pigeon in 1942. Before that, we used pigeons for meat and eggs, and squab (juvenile pigeons) remain a delicacy in much of the world. Texts from Spain regarding raising pigeons for their meat date back as far as 60 A.D. 

But today, it’s the pigeons’ DNA that can help us. Pigeons have high numbers of interferon-stimulated genes (which signal to infected cells when a pathogen is present), giving them what researchers hypothesize is an inherent ability to prevent viruses from entering their cells and spreading. After being exposed to bird flu in a lab environment, pigeons showed a low immune response and had low levels of the virus in their bodies. In comparison, chickens and turkeys with the same exposure had high levels of the virus concentrated in their organs, particularly in the brain. 

Further studies have shown pigeons to be resistant and/or minimally susceptible to the virus. One hundred rock pigeons were tested for the virus during the 2022 outbreak; only two were positive. However, their deaths were not attributed to the virus.

Read More: What are the problems posed by Bird Flu, and traditional treatments for the disease.

Obviously, the poultry industry’s showing no signs of restructuring to push pigeon quesadillas or pigeon tenders as your weeknight dinner. Despite pigeons’ benefits in bird flu resistance, much of our industry is focused around the more traditional chicken and turkey. But for those in favor of pigeon, they claim to reap the benefits. 

Squab Producers of California, founded in 1943, is the largest squab producer in the US, producing more than 400,000 squab yearly. Although SPOC owns a commercial processing plant, the squab are raised in more than 600 different local farms that work together as a co-op, so that the birds don’t have to face the traditional factory farming environment.

The federation’s president, Dalton Rasmussen, notes that the birds produce better when they’re happier—so they try to give each bird a short but sweet life. The birds processed by SPOC spend their short time in small, locally owned farms, often with outdoor flight pens that allow older breeder birds a taste of the good life. “It’s one of the tastiest, tenderest meats that you can get,” says Rasmussen. “It used to be known as the meat of kings, because it was served to royalty all the way back to the Egyptian days.”

Prices for conventional chicken and turkey meat, as well as eggs, have suffered through the bird flu epidemic. In addition, fear associated with the virus has dampened consumers’ enthusiasm for poultry dinners. Tyson, one of the largest poultry producers in the US, reported slipping sales through 2023, leading to the closure of four of its plants. US poultry sales overall declined by 13 percent between 2022 and 2023. It’s hard to say whether it’s impacted squab farmers, with so few commercial farmers to reference, but, so far, there has yet to be a bird flu breakout at any US pigeon farming facility. In an uncertain time of H5N1, we may see more consumers trying pigeon. And with many neighborhoods restricting chicken ownership, maybe we’ll see backyard pigeon roosts gaining in popularity, too.

We can’t change Bird Flu. Can we change chickens?

There are some possible pigeon-less solutions in the works, such as gene editing. However, it’s a tricky business, and it rarely has a guaranteed payoff. 

Scout Thompson, a PhD student in biology at Western University, says the technology might not yet be sophisticated enough to prevent the spread of avian flu. “Even if [gene editing] could successfully eradicate the current strains of concern in domestic flocks, the virus could still persist in wild waterfowl and be reintroduced with mutations.” 

And, with the current state of bird flu infections, that possibility doesn’t seem unlikely. Many different species of waterfowl have already fallen victim, and experts are concerned that migratory patterns of waterfowl may cause seasonal surges in infection. Researchers have begun making progress with the CRISPR gene-editing technique, but we simply don’t yet know if this could result in long-term progress for the battle against H5N1. 

Photography via Shutterstock

Betting on biosecurity

Vaccines are always an option, but it’s not always possible to mass-vaccinate poultry on the scale that would be required on a factory farm; after a positive test, just one major poultry farm in Texas was forced to cull close to two million chickens

Learn more: Stay up to date with latest information and the Centre for Disease Control’s response to the Avian Flu outbreak.

But for smaller flocks, vaccines can be a source of hope. “I think we should make it easier for very small flocks to purchase vaccinations, medications and other treatments for their birds,” says Saro Nortrup, an urban flock owner in Nebraska. “Most of these, such as [medication for] Marek’s disease, are very expensive with large dosage options and a very limited shelf life.” 

According to the Rare Breeds Survival Trust, all of the UK’s native breeds of chickens, ducks and geese are under threat from bird flu. While bird flu losses that make the news typically number in the millions, Nortrup noted that any bird’s death can cause a cascade of damage. “If you have a rare breed, for example, the loss of your flock could have a serious impact on the genetic pool of an entire breed.”

Many American producers grew frustrated as it seemed to be an endless wait for bird flu vaccinations that weren’t coming; even now, many farms don’t have access to preventative vaccines. However, renewed interest has led to new developments and increased accessibility for these vaccines; scientists are working on a vaccine for humans, in the case of a potential pandemic if bird flu begins inter-human transmission.

We don’t have all the answers to bird flu yet. But, with so many partial solutions in the works, we’ll find a way to push forward—even if the poultry industry is never quite the same.

Correction: A previous version of this article referred to HPAI as H1N1. That has been corrected to H5N1. 

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Opinion: Bird Flu is a Problem. The Way We Deal With it is Cruel https://modernfarmer.com/2024/07/opinion-bird-flu-is-a-problem-the-way-we-deal-with-it-is-cruel/ https://modernfarmer.com/2024/07/opinion-bird-flu-is-a-problem-the-way-we-deal-with-it-is-cruel/#comments Thu, 04 Jul 2024 11:43:23 +0000 https://modernfarmer.com/?p=158037 It’s hard to say what sparked my love for all things feathered—maybe it was my “dino kid” phase that started pretty much as soon as I could talk, which naturally evolved into endless requests for bird books and binoculars. My late Nana, with whom we lived  until her passing, encouraged this development because of her […]

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It’s hard to say what sparked my love for all things feathered—maybe it was my “dino kid” phase that started pretty much as soon as I could talk, which naturally evolved into endless requests for bird books and binoculars. My late Nana, with whom we lived  until her passing, encouraged this development because of her own love of birds. (I guess by association, I owe my love of birds to the parakeet she had in her childhood, “Tweety.”) When I wasn’t yet allowed to have a bird of my own, I stood stock-still in the tree from which we hung bird feeders, outstretched hand full of seed, until our backyard’s resident chickadees were comfortable fluttering to a landing on my arm and eating from my palm.

I’ve worked with birds in many different settings, which allowed me access to many different species. For the exotic birds, it ranged from rescued wild-caught African Greys who wanted nothing to do with me to aviaries full of friendly budgies and cockatiels clamoring for a little one-on-one affection. For domestic birds, such as poultry, I worked with total “mutt” chickens to Bourbon Red Turkeys to the coveted Ayam Cemani, a breed of chicken that is fully jet-black, inside and out. (No, I didn’t crack any open to check.) Aside from my own pet birds, I worked on a farm where I raised chickens, ducks, and turkeys, and I volunteered for years at an avian sanctuary primarily for exotic birds like parrots. Some of the exotics I’d worked with were abused, while some were treated like royalty. With the domestics, there was one sad consistency—nobody seemed willing to care about the birds as individuals, and some barely saw them as living creatures whatsoever.

Patrick Kuklinski.

Birds are some of our most underappreciated species. Despite America’s love for birding and bird feeding (it’s estimated that the US alone had over $3 million in sales of bird food and supplies through 2023), we often underestimate their importance both to humanity and to the natural world. In the wild, birds are often keystone species (animals that have a disproportionately large impact on their surrounding environments). By spreading seeds, controlling insect populations and providing prey for larger birds and mammals, birds contribute to their ecosystems. In addition, their sensitive nature means that decreases in bird populations can often be a warning sign for impending danger to other species.

Sometimes, it seems problems the agricultural industry faces could have been avoided by simply looking ahead. Bird flu is one such circumstance that has many gritting their teeth—especially the researchers who sounded the alarm in 2022, when the same strain of bird flu that devastated farmers in 2015 re-emerged. Now, in 2024, we’re still deep in the throes of a bird flu pandemic (so far, mostly contained to animals)—and we have no signs that infections will slow. From January 2022 to June 2024, the USDA found 96.5 million infected birds—and there’s more to come. With so many years of research, loss of animals and stress to the public, one might expect that we would be closer to solving the bird flu crisis, but we’re lagging on actionable answers.

Photography via Shutterstock/IWall

A problem of our own making

Sadly, as it stands today, bird flu isn’t being handled humanely, which should be our bare minimum for epidemics like this. A common method is ventilation shutdown, which is exactly what it sounds like. The ventilation of an enclosure is shut off until the birds die “naturally.” Ventilation shutdown plus (VSD+) is a method where ventilation shutdown is combined with additional heat or gas in attempts to make the process more efficient; there’s no doubt that the birds subjected to this method still suffer excruciatingly. 

According to Ben Williamson, director of Compassion in World Farming, the leading methods of euthanasia for infected birds is “ventilation shutdown, which involves killing birds by an excruciating combination of asphyxiation and heatstroke, is inhumane, contrary to WOAH (World Organisation for Animal Health) standards and should be banned.”

According to the Animal Welfare Institute, about 77 percent of birds infected with bird flu, or 44.9 million birds, were killed via ventilation shutdown from February 2022 to March 2023. In these situations, the WOAH recommends the use of inert gasses, such as nitrogen or carbon dioxide, to be pumped into enclosures, which is a more humane method of slaughter. 

Learn More: Are your grocery choices supporting inhumane conditions? Get the facts behind the labels.

AWI’s analysis of USDA records indicates that operations with large flocks (at least 100,000 birds) were much more likely to employ VSD+ as a mass-killing method. Even with the widespread use of VSD+ in such situations, however, the USDA’s depopulation timeline was not met in a majority of cases. Of the 37 large flock depopulation events that involved VSD+ during a 16-month timespan between 2022 and 2023, nearly two-thirds took at least three days to complete. That’s far from a humane end for birds who were already potentially infected and suffering. In the most extreme cases, in which at least one million birds were involved, depopulation took more than two weeks. 

The USDA has requested that organizations only deploy VSD+ as a last-resort method of culling—and yet, in cases of such large populations of birds, humane options are rarely efficient, and so they are ignored. In addition, turning the ventilation off within a farm is essentially a free method of euthanasia, even if it’s slow and painful. More humane methods are associated with costs for which farms might not want to foot the bill. Chickens are already one of the least protected species when it comes to slaughter. They are exempt from the Humane Methods Of Slaughter Act, largely due to industry lobbying, and are instead given a provision in the 2005 Treatment of Live Poultry Before Slaughter notice by the USDA that they should be handled and slaughtered in a way that “is consistent with good commercial practices.” What this means, however, is not clearly defined. 

No easy way forward

Despite factory farms supplying the majority of the world’s poultry supply, growing concerns are also mounting over their inability to efficiently manage or stop the spread of disease. As of 2017, the most recent year for which data is available, there were 164,099 registered poultry farms in the US, and the majority of them are factory farms.  According to analysis by the Sentience Institute, 99.9 percent of America’s broiler chickens live on factory farms, only slightly higher than 99.8 percent of America’s turkeys. 

“Factory farms create the ideal conditions for the spread of the disease, as they give viruses a constant supply of genetically similar hosts in close proximity to each other—allowing infections to spread rapidly—and for highly harmful new strains to emerge,” says Williamson. “Most worrying of all, keeping large numbers of immune-suppressed birds in close proximity also increases the risk of viruses mutating, perhaps with the risk of evolving into new more pathogenic strains, which can then multiply and spread.” Not only are factory farms a breeding ground for diseases, but stress suppresses the immune system in poultry, and there’s data showing that poultry in factory farms are indeed stressed. Many environmental factors that we’d find unpleasant—heat, crowding, light, noise—all negatively impact chickens, too.  

Photography via Shutterstock

When a farm has hundreds of thousands of birds per shed (or tens of thousands of birds per shed in some cage-free systems), rapid disease spread is unavoidable. What’s more, on a policy level, the government and farms are not treating these outbreaks as something that can be mitigated within a farm—if disease is detected, the entire flock is killed,” says karol orzechowski, from Faunalytics, an organization that collects data and research to improve animal welfare. “In this framework, mitigating disease within a farm becomes a moot point.” While there is no cure for HPAI in chickens, there’s no efficient way to test large flocks, meaning uninfected birds are culled along with their infected shedmates. 

There’s no easy answer here. There are plenty of expedient ways to cull chickens without prolonged suffering—cervical dislocation by hand, throat slitting, individualized gassing—that produce much less suffering. But these methods take additional time and money, leading many corporations to opt for the easier method, regardless of  the torment the animals endure.

Read More: Find out more about the proposed solutions to Bird Flu.

The Better Chicken Initiative, headed by Compassion in World Farming USA, is a program intended to improve the lives of chickens in factory farms, as well as breed healthier chickens that produce better-quality meat for consumers. Launched in 2014, the organization estimates that with corporate partnerships through the program, the conditions and lives for over 100 million chickens have been improved. Meanwhile, some farms are taking matters into their own hands, such as Kipster, a Dutch egg farm (that has just opened its first US location), prioritizing humane conditions and carbon-neutral farming. 

Whether or not we’re ready to accept it, there’s probably one answer that’s far more humane than any proposed alternatives to bird flu—restructuring not only how factory farms operate but how we treat farmed poultry. Until we have conditions for farmed birds that don’t actively promote the spread of illness, we’ll have to keep fighting. We may not see immediate solutions to the bird flu crisis, but strengthening our animal welfare practices now will help animals and consumers for generations to come.

 

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On the Ground With the Farms Feeding Hospitals and Their Patients https://modernfarmer.com/2024/06/on-the-ground-with-the-farms-feeding-hospitals-and-their-patients/ https://modernfarmer.com/2024/06/on-the-ground-with-the-farms-feeding-hospitals-and-their-patients/#comments Thu, 20 Jun 2024 12:56:55 +0000 https://modernfarmer.com/?p=157732 In 2022, the White House Conference on Hunger, Nutrition and Health drew a link between good health and good food. Building on the momentum generated by the conference, the Department of Health and Human Services (HHS) developed a Food is Medicine (FIM) initiative geared at reducing nutrition-related chronic diseases and improving food security for populations […]

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In 2022, the White House Conference on Hunger, Nutrition and Health drew a link between good health and good food. Building on the momentum generated by the conference, the Department of Health and Human Services (HHS) developed a Food is Medicine (FIM) initiative geared at reducing nutrition-related chronic diseases and improving food security for populations that historically have not had access to nutritional food.

That’s a tall order. In 2021, approximately 33.8 million Americans were living in food-insecure households and approximately 600,000 Americans died annually from diet-related disease.

But across North America is a growing cohort of hospitals taking on the challenge and turning hospital food from a blob of green Jell-O to a fresh and tasty meal. Working with FIM, hospitals are filling doctor referrals for farm-share boxes of fresh produce and supplying hospital kitchens with organically grown crops. 

These farms are not simply growing kale. They are producing medicine. 

Learn More: Learn about the Food is Medicine project, and the link between food and health.

BMC’s Power Plant Farm

At Boston Medical Center (BMC), sustainability matters. On the roof of BMC’s natural gas-powered heat and electrical power plant, there is a 2,658-square-foot outdoor container farm, aptly named Power Plant Farm. Growing more than 30 varieties of crops, including cucumbers, peppers, tomatoes, squash, herbs and leafy greens, the farm harvested 4,000 pounds of organically grown produce last year.

“[This] represents a more holistic approach to care,” says Sarah Hastings, farm manager. “We are starting from square one, making the message clear that fresh foods help us heal and maintain our well-being.” 

The Preventive Food Pantry is the anchor of BMC’s FIM initiative. “We have more than 1,600 families, who receive about four days worth of food with each visit,” says Hastings. Used by cancer patients, those with heart disease, diabetes or other chronic health conditions, they are referred to the food pantry by their primary caregivers, who write prescriptions for foods promoting physical health, recovery from illness or as a preventative for future health issues. 

Take Action: Find your congressional representative and support funding for nutritional assistance in the next Farm Bill.

Throughout the hospital, patients and families are continually connected to the farm, reinforcing the message that healthy food matters. A large glass window in the waiting area of one of BMC’s buildings allows patients and their families to see the farm. “There is an especially heartwarming connection when patients or their families make it down to the farmer’s market in the foyer after observing the crops from the waiting area,” says Hastings. The farmer’s market operates once a week, with the produce sold at subsidized prices to staff, patients and their families. 

BMC’s Teaching Kitchen also incorporates farm produce into recipe tutorials for patients and their families to help them learn healthy ways of preparing food. For example, patients can attend a class at the Teaching Kitchen before bariatric surgery to help them learn simple ways to prepare food that will help their stomachs heal post-surgery and prevent nutritional deficiencies. 

“The farm brings a lot of excitement to the hospital,” says Hastings. 

The Farm at Trinity Health Ann Arbor. Photography courtesy of Trinity Health Ann Arbor.

The Farm at Trinity Health Ann Arbor

Established in 2010, the Farm at Trinity Health Ann Arbor in Ypsilanti, MI is one of the oldest hospital farms in the US. Leaders of Ann Arbor hospital, according to farm manager Jae Gerhart, started to see an increased rate of diet-related chronic diseases such as cardiovascular disease, cancer and diabetes. They decided to use a small portion of the hospital campus to grow nutritional food and act as a community and educational resource geared towards disease prevention. The farm sits on five acres, four of which are used as community gardens or for events. One acre produces food that is designated for FIM’s programs. 

During the growing season, the farm hosts school field trips and summer camps for children aged four to 10. There is a farm-share box program that runs for 36 weeks over the growing season, for which anyone can sign up. For those struggling to afford fresh food, there is the option to sign up for the Farm Share Assistance Program or the Produce Prescription program at no cost. 

“Doctors love the program,” says Gerhart. “More and more, they are asking those social needs questions at a patient’s appointment.”

Gerhart says FIM and farm programs can reduce overall health-care costs associated with diet-related health conditions. “More and more data supports that,” she says.

Researchers at the FIM Institute at Tufts University concur. A 2023 report suggests that FIM interventions, such as medically tailored meals, could eliminate 1.6 million hospitalizations in the US annually and save $13.6 billion in health-care costs per year. Traditionally, individuals experiencing food insecurity spend an extra $1,800 per year in health-care expenditures. Farm share assistance programs could help reduce those costs. 

The Salish Sea regenerative urban farm. Photography by Dave Ryan.

Salish Sea Regenerative Urban Farm

Changing the paradigm that hospital food has to be mushed peas and frozen carrots, the seven-acre Salish Sea Regenerative Urban Farm (SSRUF) sold organically grown cucumbers, tomatoes and 1,000 pounds of potatoes to British Columbia’s Sechelt Regional Hospital in 2023.

The American Medical Association has long advocated for adding a variety of healthy food choices, including plant-based meals and foods low in fat, sodium and added sugars to hospital menus to assist in better outcomes for patients.

But providing better hospital meals is not as simple as it sounds. The cost of local, sustainably grown foods can be more expensive than tins of marinara sauce or bags of frozen peas, especially for small hospitals with limited budgets. Large hospitals prepare food for hundreds of patients daily, with little turnaround time between breakfast, lunch and dinner. It takes time to chop, wash and cook fresh produce as opposed to opening and plating a bag of prepared salad mix. Many hospitals also have contracts with outside vendors, which makes it hard to incorporate other sources.

The SSRUF was aware of all of these concerns when it approached the small 38-bed hospital with its offer to sell its organically grown food from a farm 30 yards away from the hospital’s kitchen. But, according to Dave Ryan, a board member for the farm society, both the hospital and the regional health authority were very receptive. 

Surveys of the kitchen and care staff at the hospital were done to gauge the response of having local produce available to patients. “The kitchen staff were really excited,” says Barbara Seed, another board member of the farm society. 

The head of hospital food services also did a waste audit with preliminary results indicating that, when the fresh produce was added to meal trays, less food was thrown away. More audits will be needed to provide reliable data, but SSRUF is positive that it will concur with them about the benefits of farm to hospital food.

“It’s obvious,” says Ryan, “where nutrient-dense quality food should be—in a hospital where people have metabolic issues and should be served nutritious food to help recover.” 

 

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On the Ground with Initiatives Responding to PFAS https://modernfarmer.com/2024/06/on-the-ground-with-initiatives-responding-to-pfas/ https://modernfarmer.com/2024/06/on-the-ground-with-initiatives-responding-to-pfas/#respond Tue, 18 Jun 2024 12:00:52 +0000 https://modernfarmer.com/?p=157705 They’re in the sewage sludge that farmers spread on fields as fertilizer, the pesticides used to control insects and the groundwater pumped for irrigation. They’re linked to health problems ranging from cancer to thyroid disease, and the U.S. Environmental Protection Agency has said no level of exposure to them is safe. Perfluoroalkyl and polyfluoroalkyl substances, […]

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They’re in the sewage sludge that farmers spread on fields as fertilizer, the pesticides used to control insects and the groundwater pumped for irrigation. They’re linked to health problems ranging from cancer to thyroid disease, and the U.S. Environmental Protection Agency has said no level of exposure to them is safe.

Perfluoroalkyl and polyfluoroalkyl substances, the class of chemicals more commonly known as PFAS, are everywhere, not just in the world of agriculture. Since the 1940s, chemical companies such as Chemours, DuPont and 3M have developed more than 14,000 PFAS compounds for use in products as varied as nonstick cookware, electric-vehicle batteries and refrigerators. Because all PFAS contain bonds between carbon and fluorine, among the hardest to break in chemistry, they’ve earned the moniker “forever chemicals” for their remarkable persistence in the environment.

The problems with PFAS are daunting, but people are now mobilizing to reduce the dangers they pose. At the federal level, the EPA recently enacted its first enforceable limits for six PFAS in drinking water, as well as placed two PFAS on the list of hazardous substances covered by the Superfund law. And in communities across the country, researchers and local officials are testing out innovative approaches.

Sludge tanks at a water treatment facility. Photography via Shutterstock.

Beth Valentine’s inaugural fund

The leading edge of state-level responses to agricultural PFAS can be found in Maine. In 2022, its legislature became the first in the US to ban the field spreading of PFAS-containing sludge, and earlier this year, its Department of Agriculture, Conservation and Forestry opened applications for the country’s first fund to help farmers deal with PFAS pollution on their land—with $65 million allocated so far.

“There are still many unknowns concerning how PFAS travel through [different substances] and to what extent they are taken up in various food products,” says Beth Valentine, the fund’s director. Because of this uncertainty, Valentine says farmers need time to identify and implement strategies to deal with PFAS.

Cattle graze at a farm in Maine. (Photo by Shutterstock)

Cattle graze at a farm in Maine. (Photo by Shutterstock)

The bulk of the fund will give farmers financial and technical backing as they plan for changes in their business. About $20 million is also set aside to purchase and manage land that’s too contaminated to work, with the goal of eventually making it suitable for farming again.

While the fund’s initial allocation is expected to last for five years, Valentine says it will seek additional money from state and federal governments, as well as through litigation against PFAS manufacturers, for ongoing operation. “PFAS are nicknamed ‘forever chemicals,’” she say. “Agricultural producers are likely to need support for years to come.”

Read More: To learn more about the issues around PFAS in Maine, check out our feature on sludge.

Jessica Ray’s selective carbon

Scientists know that one widely available technology is pretty good at removing PFAS: activated carbon, a processed charcoal that captures chemicals in countless tiny pores. The issue, says civil and environmental engineer Jessica Ray with the University of Washington, is that activated carbon is even better at removing everything else.

Because PFAS chemicals are usually present at much lower concentrations in wastewater than other pollutants such as drugs and pesticides, Ray explains, those more common contaminants can fill up activated carbon’s filtration capacity first. She and her colleagues have thus been working on a way to make carbon choosier.

Ray describes her approach as “kind of a lock-and-key mechanism for PFAS removal, where we’re building the lock and the PFAS molecule is the key.” She allows a reusable plastic polymer to form around a specific PFAS in the lab, then washes away the chemical, leaving behind microscopic impressions in the polymer like footprints in wet concrete. When the polymer is joined to activated carbon, its tailor-made molecular slots filter out PFAS while snubbing other pollutants.

After proving the concept in a paper published last year, Ray hopes to develop a polymer that targets the six PFAS the EPA now regulates in drinking water. That solution could then be layered atop existing activated carbon filters, making it easier to adopt at scale.

Susie Dai in her lab. Photography via Susie Dai.

Susie Dai’s friendly fungi

“Human beings are good at producing many new problems,” says Susie Dai about the spread of PFAS. As the associate professor of environmental sciences at Texas A&M University points out, however, the most pernicious part of PFAS chemistry—the “forever” carbon-fluorine bond—is also produced in nature, as part of the toxins made by a handful of mostly tropical plants.

Since those bonds are mirrored in nature, a natural solution also exists to break them, through the decomposing powers of bacteria and fungi. As described in a 2022 paper, Dai’s team took corn harvest wastes and processed them into a material that both filtered PFAS from wastewater and provided a substrate for Irpex lacteus, a fungus also called white rot, which is typically found on hardwoods. After adding PFAS to the medium and letting the fungus grow for two weeks, Dai confirmed that it had started to break down the pollutants. 

But the process needs to happen at a much greater scale and speed to deal with the ubiquitous PFAS pollution introduced by humanity. Going forward, Dai plans to study the biological mechanisms white rot uses to destroy PFAS, with the goal of picking up the pace. “We’re adding an acceleration pedal,” she says. 

“The states and the federal government are acting so slowly, we have to take it upon ourselves to reduce our risk as best we can” Modern Farmer’s PFAS reporting is strengthened by the expertise of organizations like PEER. To connect with PEER CLICK HERE

An online community 

Today, nearly all Americans have measurable PFAS levels in their blood.

“We’ve all been signed up for the study without our consent,” says Laurel Schaider, PhD, senior scientist at the Silent Spring Institute, a nonprofit research organization dedicated to understanding the links between chemical exposures and health. “We’re all part of this.” 

PFAS-REACH (Research, Education and Action for Community Health) is a collaboration between research partners Silent Spring Institute, Northeastern University and Michigan State University, and community partners Testing for Pease, Slingshot and the Massachusetts Breast Cancer Coalition. The initiative has developed the PFAS Exchange, a free resource for communities affected by PFAS and anyone who wants to learn more about the chemicals.

A screenshot of an online map resource.

A screenshot of the Connecting Communities Map from the PFAS Exchange.

Among the site’s resources is the Connecting Communities map, led by the PFAS Project Lab. The map is an ArcGIS tool that allows people to see locations of known PFAS contamination, sites of presumed contamination, which states have passed PFAS regulations and conducted testing, locations of health and exposure studies as well as regional advocacy with whom people can connect. 

Learn More: Visit the Connecting Communities map.

PFAS Exchange also features the What’s My Exposure? tool. This is for people who have had their water or blood tested for PFAS. Schaider says it’s important to give people not only results but also enough context to understand what those results mean. The What’s My Exposure? tool allows people to enter in their test results and see how they compare to other people and areas.

“They can understand what their results mean—as well as anyone can—and they feel empowered to take action.”

This story is part of our ongoing PFAS series, The PFAS Problem: Demystifying ‘Forever Chemicals’

 

 

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Why Maine is Taking the Feds to Court Over Sludge https://modernfarmer.com/2024/06/why-maine-is-taking-the-feds-to-court-over-sludge/ https://modernfarmer.com/2024/06/why-maine-is-taking-the-feds-to-court-over-sludge/#comments Mon, 17 Jun 2024 12:46:05 +0000 https://modernfarmer.com/?p=157683 In the 1970s, many rivers, streams and lakes in America were choked with trash, waste and sewage. The Androscoggin River, which flows between Lewiston and Auburn in Maine, was so quenched with toxic waste that 20-foot drifts of yellow and brown foam were said to float down it, and the rotten-egg odor would peel paint […]

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In the 1970s, many rivers, streams and lakes in America were choked with trash, waste and sewage. The Androscoggin River, which flows between Lewiston and Auburn in Maine, was so quenched with toxic waste that 20-foot drifts of yellow and brown foam were said to float down it, and the rotten-egg odor would peel paint off riverside houses. 

It’s no wonder, then, that longtime Maine senator and eventual governor Edmund Muskie helped to craft and pass the legislation that became the Clean Water Act of 1972, establishing regulations for discharging pollution into rivers and streams. But that legislation had unintended consequences. 

As regulations restricted the dumping of waste into waterways, states found themselves with a buildup of sewage and excrement. Municipal sewage plants have to process human waste, food particles and any chemicals, medicines and trace particles that make their way into their systems when we flush them down the drain. The resulting slurry is referred to as “sludge.”

Sludge returning to a wastewater treatment pool . Photography via Shutterstock/TadeasH

“It’s what comes out of our wastewater treatment facilities, so it is anything we flush down the toilet, anything we flush down the drain,” says Sarah Woodbury, from Defend Our Health, a Maine-based nonprofit advocating nationally for equal access to safe and clean drinking water and food. “What is left over [after cleaning the wastewater] is like a mound of brown, sludgy material that is a combination of mostly human waste, and then whatever else ends up in that facility.

“They euphemistically call it biosolids,” says Woodbury, “because sludge doesn’t sound good—even though that’s what it is.”

Songbird Farm property, which was affected by sludge spreading. Photography via Maine Farmland Trust.

Following the Clean Water Act and other environmental legislation in the 1970s and 1980s, the United States had a buildup of sludge and a newfound optimism in slogans such as  “reduce, reuse and recycle”. Since sludge is incredibly high in nitrogen, it seemed like the best way to reuse it was to spread it on farmland, where the chemicals in our waste could help our crops grow. Government pamphlets from the 1990s promoted sludge spreading to farmers as viable and safe, and municipalities offered to spread it for free on farmer’s fields. Sludge application has been practiced nationwide on farmland since the 1980s.

“It was used on many types of farmland,” says Shelley Megquier, with the Maine Farmland Trust. “It really makes sense to a lot of farmers to use it as a low-cost fertilizer and a way to add nitrogen and other nutrients to their soil.”

READ MORE: The EPA just passed the first-ever regulations for ‘forever chemicals’ in drinking water. Here are the top five things you need to know.

But there are more than just nutrients seeping in the soil from all of that sludge. While the sludge has gone through treatment facilities, which do filter out some heavy metals, many chemicals remain. They are the chemicals that wash off our non-stick pans, water-resistant fabrics and in our cleaning products. All of these contain PFAS—perfluoroalkyl and polyfluoroalkyl substances—or forever chemicals. These are chemicals that are known to cause cancers, birth defects and fertility issues in humans; chemicals that do not dissolve or disintegrate over time but instead can leach into groundwater and crops, ending up in the food we eat.

Songbird Farm property, which was affected by sludge spreading. Photography via Maine Farmland Trust.

In 2016, milk from a dairy farm in Arundel, Maine tested positive for high levels of PFAS. The Maine Department of Agriculture, Conservation and Forestry began investigating PFAS contamination, and more dairy farms were found to have dangerously high levels of PFAS in their milk. It did not take long for the state to match up the farms with contaminated milk to the map of farms where sludge had been spread as fertilizer. Further testing has revealed the problem extends to all manner of crops throughout the state, as well as drinking water wells and irrigation systems. More than 60 farms were affected in Maine, a number that could continue to grow as testing continues. Nationwide, nearly 20 million acres of farmland have been treated with sludge, but it’s hard to find the level of contamination without extensive testing; some farms were treated multiple times with sludge and some only once. 

The state of Maine, along with  several organizations, including the Maine Farmland Trust and Maine Organic Farmers and Gardeners Association, jumped into action for impacted farmers. The group created the PFAS Emergency Relief Fund to help shoulder the costs of PFAS testing, remediation and filtration and the temporary farm closings caused by PFAS discoveries.  While more than 40  farms have been found to be impacted so far, less than a dozen were shut down due to the chemicals, thanks to the group’s work. However, Maine’s testing efforts are only the tip of the iceberg across the United States.

“The states and the federal government are acting so slowly, we have to take it upon ourselves to reduce our risk as best we can” Modern Farmer’s PFAS reporting is strengthened by the expertise of organizations like PEER. To connect with PEER CLICK HERE

As a fertilizer, sludge provides farmers with an inexpensive way to enrich acres of soil. Only Michigan requires testing of sludge for PFAS contamination before it is used for farmland, although there are many state and federal efforts to ban PFAS at the source,which is the only guaranteed way to ensure they do not find their way into our food systems. 

Maine passed a state ban on the spreading of sludge as fertilizer in 2022, and Connecticut is currently working on similar legislation. But what might seem like a simple fix has a series of domino effects, forcing farmers to spend large amounts on other fertilizers and pressuring municipalities to find other ways to safely dispose of their waste. 

“Now, what is happening is all of the sludge [in Maine] is being landfilled,” says Woodbury. “It’s not a great option, it’s the best of a bunch of bad options. There’s not infinite space in a landfill. And, so, eventually, they’re going to have to figure that out, and what we need are destruction technologies. We desperately need destruction technologies.”

While sludge is the leading cause of PFAS contamination on farmland, the chemicals are also found in areas where firefighting foam has been spread and near Department of Defense sites. PFAS can leach into the groundwater and affect farms near sites such as these, not just land where the chemicals were directly applied. And some farms, particularly dairy farms, can be impacted by bringing in contaminants unknowingly. Misty Brook Farm in Albion, Maine purchased hay to feed its  dairy cows from an outside farm and later found out the hay was heavy with PFAS, resulting in the cows’  milk being contaminated.

Learn more: Montana PBS Reports: IMPACT “Special Investigation: Dangerous Chemicals in Compost”

If you suspect or know that sludge has been spread in your area, Sarah Alexander, executive director of the Maine Organic Farmers and Gardeners Association, recommends starting with a water test. “There are relatively simple, cheap tests, and so, for the homeowner or a farmer who is interested in understanding if this is something they need to be concerned with, we think that can be a good first step.”

A federal ban on the chemicals that end up on our fields is the most straightforward way to stop PFAS, and MOFGA is pursuing this end.

Songbird Farm property, which was affected by sludge spreading. Photography via Maine Farmland Trust.

“We have filed our notice of intent to sue the EPA under the Clean Water Act,” says Alexander. “There has to be a known contaminant that is shown to be in sludge, and that contaminant causes human health impacts—which is well documented for PFAS. [The EPA] is required to take action under the Clean Water Act. And so, our notice of intent is to tell them they should have been taking action already and force them to regulate PFAS and sludge.”

Testing and the cessation of sludge spreading help to control the spread of PFAS in our food systems, but stopping PFAS at the source is the only way to remove them from our water and soil entirely.

“At the end of the day, the folks that have caused the problem should be on the hook for it,” says Woodbury. 

This story is part of our ongoing PFAS series, The PFAS Problem: Demystifying ‘Forever Chemicals’

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Farmworkers Cannot Wait for OSHA to Adequately Protect Them From Heat. The Fair Food Program Provides a Solution https://modernfarmer.com/2024/06/farmworkers-cannot-wait-for-osha-to-adequately-protect-them-from-heat-the-fair-food-program-provides-a-solution/ https://modernfarmer.com/2024/06/farmworkers-cannot-wait-for-osha-to-adequately-protect-them-from-heat-the-fair-food-program-provides-a-solution/#respond Thu, 13 Jun 2024 13:15:16 +0000 https://modernfarmer.com/?p=157637 In the wake of the Northern hemisphere’s hottest summer on record, Cruz Salucio, a longtime farmworker and current educator with the Fair Food Program, recalled the painful effects of heat stress: “I remember the heat of the sun and the intense exhaustion during my first years in the tomato and watermelon fields,” he recalls. Over […]

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In the wake of the Northern hemisphere’s hottest summer on record, Cruz Salucio, a longtime farmworker and current educator with the Fair Food Program, recalled the painful effects of heat stress:

I remember the heat of the sun and the intense exhaustion during my first years in the tomato and watermelon fields,” he recalls. Over more than a decade, Salucio harvested watermelon and tomatoes across Florida, Georgia, Missouri and Maryland, working up to 12 hours each day. “Struggling with dehydration, I would get hit with terrible cramps in my feet, my legs, my fingers. They would get hard as rocks, and I could not walk, carry my bucket or lift a watermelon well. But I had to just endure and keep working. I remember, in my first weeks as a young farmworker in the tomato fields, one supervisor saw me struggling with a foot cramp and just said, “Well, you’ll just have to drag it.” 

Salucio is one of many farmworkers who struggled with the wide-reaching effects of heat stress. And now, farmworkers are bracing for an even hotter future

Read more: Meet Enrique Balcazar and the farmworker collective organizing for Milk with Dignity.

Heat is the most deadly extreme weather condition in the US. Six hundred people die from heat each year. US.m farmworkers are a shocking 35 times more likely to die from heat than other workers. Since 1992, more than 1,000 farmworkers have died and at least 100,000 have been injured from heat. Between 40 percent and 84 percent of agricultural workers experience heat-related illness at work. 

Extreme heat and humidity impede the body’s ability to cool down, setting off catastrophic and irreversible organ failure, heart attack or kidney failure. Those who work outdoors without adequate hydration can develop chronic kidney disease, among other health issues.

Farmworkers’ growing vulnerability to heat stress cannot be blamed on climate alone. There are social and political causes, stemming from the way agricultural work is performed, organized and regulated. These include: the intensity and length of the working day; piece-rate payment systems; lack of consistent access to clean drinking water, shade and bathrooms; a poor work safety climate; and excessive clothing. 

As such, immediate actions must be taken to protect workers from needless suffering and death. 

A worker-to-worker education session on an FFP Participating Farm on the topic of the heat standards. Photography via Fair Food Program.

The federal government has begun to address the crisis, but the OSHA rule-making process is slow. President Biden ordered OSHA to develop a heat standard in 2021. In April 2024, a draft was discussed, but stakeholder and public feedback still must be sought before the rule can be finalized. This could very well drag on, since even mitigating preventable heat-related illnesses and deaths has become politicized.

In the meantime, heat stress protections fall under OSHA’s general duty clause, which ensures the workplace is “free from hazards that are causing or likely to cause death or serious physical harm,” including extreme heat. Additionally, OSHA implemented a spot inspection program for workplaces with significant heat hazards, and it has increased efforts to inspect farms hiring H2A guest workers. 

However, these small protections aren’t enough. 

Concerningly, OSHA cannot enforce its standards on farms with 10 or fewer employees, due to a 1976 appropriations rider exempting them from red tape. Only a small handful of states, which can run their own OSHA plans, have standards for heat exposure

Learn more: Find out the responsibilities of employers under OSHA when it comes to worker heat protection.

Farmworkers cannot wait years for the right to safe working conditions. Action must be taken by civil society and the private sector. The Fair Food Program (FFP), a farmworker-led, market-based solution to agricultural workplace injustices—recently cited as an emerging “gold standard” in social responsibility in a 10-year, longitudinal study of the leading certification programs—provides a solution. 

The FFP has developed comprehensive standards and protocols for heat stress prevention and response, protections the Washington Post called “America’s strongest workplace heat rules” earlier this year. Under the plan, workers receive mandatory cool-down rest breaks every two hours; are provided unrestricted access to clean water with electrolytes and shade; are monitored more frequently for heat stress, especially during the acclimatization period to heat; are trained on the signs of heat illness; and if showing signs of heat stress, they can stop working—without fear of repercussions—if they feel unwell.

Farm workers during a 2023 march for the FFP. Photography via Coalition of Immokalee Workers.

Now implemented in 10 states, the FFP has begun expanding to communities in South Africa and Chile. The number of US states participating is also set to double this summer, with the USDA’s recognition of the program

The Fair Food Program works with the Fair Food Standards Council, an independent third party that audits participating farms for compliance with a suite of labor justice standards developed by farmworkers themselves and runs a 24/7 worker complaint hotline. In the 12 years since its launch, the FFP has successfully addressed some of the most intractable labor justice problems in agriculture, such as gender-based violence and forced labor, which have been all but eradicated from FFP farms. 

Take Action: Discover how you can support the Fair Food Program's mission of safe and fair working conditions for farmworkers.

Although more than a dozen major food companies—including such well-known brands as Walmart, McDonald’s and Whole Foods—currently participate in the program, more must join to expand the program’s benefits. The workers behind the program remain undaunted in their determination to expand its life-saving protections. In the words of one anonymous worker, speaking to a Fair Food Standards Council auditor in 2018: 

“Before, I would be working under the sun, working hard, and I would want to stop for water. The boss would stop me, and I would say, I need water. He would say, there’s the ditch over there, it’s got some water. There were no water bottles. We were exhausted, we needed water. There were no toilets. Before, if you spoke out, you would be fired…  But now that we are united, we have strength. We are taking steps forward, and we cannot go back. We are building a road forward, and we will never go back.”  

 

Kathleen Sexsmith is an assistant professor of rural sociology at the Penn State College of Agricultural Sciences. Greg Asbed is the co-founder of the Coalition of Immokalee Workers.

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The PFAS Problem: Demystifying “Forever Chemicals” https://modernfarmer.com/2024/06/the-pfas-problem-demystifying-forever-chemicals/ https://modernfarmer.com/2024/06/the-pfas-problem-demystifying-forever-chemicals/#respond Fri, 07 Jun 2024 12:01:29 +0000 https://modernfarmer.com/?p=157427 In April 2024, the EPA passed its first-ever legally enforceable drinking water standards on a handful of PFAS—a group of man-made chemicals widely used to make non-stick coatings and products that resist heat, oil, water and more. Per- and polyfluoroalkyl substances keep food from sticking to packaging or cookware, make clothes and carpets resistant to […]

The post The PFAS Problem: Demystifying “Forever Chemicals” appeared first on Modern Farmer.

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In April 2024, the EPA passed its first-ever legally enforceable drinking water standards on a handful of PFAS—a group of man-made chemicals widely used to make non-stick coatings and products that resist heat, oil, water and more. Per- and polyfluoroalkyl substances keep food from sticking to packaging or cookware, make clothes and carpets resistant to stains, and create firefighting foam that is more effective. They are referred to as “forever chemicals” because of their tendency to not break down. PFAS have been used commercially since the 1940s, and it has long been known that these chemicals are toxic to people. Big chemical companies, such as 3M, have known about the harmful qualities of these toxic chemicals for decades but intentionally hid the evidence. The EPA now admits that “exposure to PFAS has been linked to deadly cancers, impacts to the liver and heart, and immune and developmental damage to infants and children.

We are closely following PFAS regulations and researching ways to protect ourselves in the meantime. Please reach out to our staff writer Lena Beck directly with questions about PFAS, to tell us what you want to know next, or to share your story. Email: Lena@modfarmer.com 


 

Photo by Shutterstock

Toxic PFAS are Everywhere, and Remain Largely Unregulated

by Lena Beck

A new report from Food & Water Watch analyzed why attempts to legally rein in “forever chemicals” continue to fail.


You’ve Already Been Exposed to Toxic PFAS. But You Can Take Steps to Minimize Future Exposure.

by Lena Beck

“Forever chemicals” are everywhere, but people aren’t powerless. Here are expert recommendations for how to decrease your risk of exposure.


 

PFAS: Behind the Label

by Lena Beck

How do you know if your products are PFAS-free or not? Here’s our expert-informed guide.


 

The EPA Just Passed the First-Ever Federal Regulations for ‘Forever Chemicals’ in Drinking Water. Here are the Top Five Things You Need to Know.

by Lena Beck

Of the thousands of “forever chemicals” out there, the Environmental Protection Agency just passed a drinking water standard for a small handful of them. Here’s what it means for you.


 

Kyla Bennett

Asked & Answered: PFAS Q&A with Kyla Bennett

by Lena Beck

PFAS expert Kyla Bennett answers Modern Farmer reader questions about forever chemicals. Here’s what it means for you.

 


Songbird Farm property, which was affected by sludge spreading. Photography via Maine Farmland Trust.

Why Maine is Taking the Feds to Court Over Sludge

by Kirsten Lie-Nielsen

Maine was the first state in the nation to ban the use of sludge as a fertilizer. Now, the Maine Organic Farmers And Gardeners Association plans to take the EPA to court over farmland lost to forever chemical contamination. Read the story.


 

Person takes water sample.

Photo by Shutterstock

On the Ground with Initiatives Responding to PFAS

by Daniel Walton

Researchers and advocates around the world are looking for ways to help address the PFAS problem. Here is a quick look at some of these projects in their various stages of development.


“The states and the federal government are acting so slowly, we have to take it upon ourselves to reduce our risk as best we can” Modern Farmer’s PFAS reporting is strengthened by the expertise of organizations like PEER. To connect with PEER CLICK HERE

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Asked & Answered: PFAS Q&A with Kyla Bennett https://modernfarmer.com/2024/06/asked-answered-pfas-qa-with-kyla-bennett/ https://modernfarmer.com/2024/06/asked-answered-pfas-qa-with-kyla-bennett/#comments Fri, 07 Jun 2024 04:46:32 +0000 https://modernfarmer.com/?p=157532 This story is part of our ongoing PFAS series, The PFAS Problem: Demystifying ‘Forever Chemicals’ PFAS, or per- and polyfluoroalkyl substances, are chemicals that are used commercially for their nonstick or waterproof properties. The problem is that they don’t readily break down and have been associated with harmful health conditions. Today, these chemicals can be […]

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This story is part of our ongoing PFAS series, The PFAS Problem: Demystifying ‘Forever Chemicals’

PFAS, or per- and polyfluoroalkyl substances, are chemicals that are used commercially for their nonstick or waterproof properties. The problem is that they don’t readily break down and have been associated with harmful health conditions. Today, these chemicals can be found everywhere. As a result of both direct chemical pollution from manufacturing facilities and exposure through everyday household items, PFAS can be in our water, soil and even the blood of most Americans

In our previous PFAS coverage, we’ve brought you in-depth looks at the efforts to regulate PFAS, stories of communities on the frontlines trying to protect themselves, as well as consumer guides for how to reduce your own exposure. 

Through these stories, we connected with Kyla Bennett, science policy director at Public Employees for Environmental Responsibility (PEER). Bennett is a PFAS expert and knows this issue inside and out. Last week, we asked you, our Modern Farmer community, what questions you had for Bennett, and you delivered big time. Below, find our community questions with Bennett’s responses.

Modern Farmer: Who is most at risk for PFAS exposure?

Kyla Bennett: We are all at risk because PFAS is so ubiquitous, but fenceline communities (i.e., people living immediately adjacent to industries using PFAS, Department of Defense facilities, firefighting training facilities, conventional farms using biosolids and airports) are likely exposed to higher levels of PFAS than the rest of us. Moreover, infants, children, the elderly and pregnant people are at higher risk as well.

MF: Who profits from forever chemicals? Please name the companies.

KB: The top 12 companies responsible for most of PFAS pollution are: AGC, Arkema, Chemours, Daikin, 3M, Solvay, Dongyue, Archroma, Merck, Bayer, BASF and Honeywell. 

Learn more: PFAS is used in everything from nonstick pans to makeup. Use Food & Water Watch’s consumer guide to avoid PFAS in the marketplace.

MF: We hear that PFAS are harmful to human health, but what kind of specific health issues are they associated with?

KB: PFAS cause a variety of health impacts, including thyroid disease, high cholesterol, lowered immune response, obesity, developmental issues, heart disease and cancer, especially kidney and testicular cancer.

Read more: PFAS have been linked to numerous health conditions, and the science is still evolving. Read about what we know.

MF: Are there any known commercial products that filter out PFAS in our drinking water that consumers can purchase on store shelves? 

KB: The National Sanitation Foundation (NSF, nsf.org) certifies filters that remove PFAS from drinking water. The NSF website has a list of certified filters that anyone can purchase.

MF: What is the best way to find out if my water has been tested?

KB: Many states require municipalities to test drinking water for PFAS. Moreover, the EPA is also requiring public water systems to test for PFAS over the next few years. If you are on town/city water, the best thing to do is reach out to your water department and ask them for any PFAS test results (although many of these are available online). Note that private well testing is done by well owners, so there is far less information on PFAS in private wells. 

People assume that is something's legal, it's safe. And that's simply not true. Modern Farmers PFAS reporting is strengthened by the expertize of organizations like PEER. To connect with PEER click here

MF: Where can we send soil and water samples for testing?

KB: There are many commercial labs around the country that do PFAS testing. Look for a lab that is accredited by the EPA. However, this testing can be very expensive. There are some at home test kits available for water testing, but be aware that these are not accredited by the EPA. 

Your closest lab will vary depending on where you are located. Search based on your state or region. For example, this lab will test soil and water samples in the Northeast US region.

The What’s My Exposure? tool through the PFAS Exchange will help you contextualize your water test results by comparing them to others.

Close up of a soil sample.

You can have your soil samples tested for PFAS. (Photography by Shutterstock)

MF: If the new drinking water PFAS limits put the burden for monitoring mostly on the municipalities and not directly on the polluters (companies), will that have an impact on my personal taxes? Am I paying the cost of these continued polluters?

KB: When municipalities construct water filtration, those costs are often shifted to the consumers (through higher water rates, etc.). However, many towns and cities have joined class action lawsuits suing PFAS manufacturers to try and recoup some of that money. 

Read more: Chemical Manufacturing Giant 3M to Pay $10 billion to Clean Up ‘Forever Chemicals.’ Critics Say That’s Not Enough.

MF: Companies know that PFAS cause health issues and don’t break down. They’ve paid out huge settlements. How are companies still allowed to produce them?

KB: Unfortunately, the EPA only regulates six PFAS in drinking water, and the states that regulate PFAS also only regulate a handful. The chemical industry has a very rich and powerful lobby. Contact your state and federal representative and urge them to define PFAS broadly and regulate them as a class. 

Take action: You can use this bill tracker from Safer States to find out what states have either introduced or enacted legislation to ban PFAS.

MF: Are there non-toxic alternatives or methods these companies could use instead of PFAS? 

KB: The vast majority of PFAS uses are for convenience and are not essential uses. Industry is coming up with alternatives to PFAS, and there are lists of PFAS-free consumer products, including for items like rain gear! You can view that list here.

MF: How might the momentum on PFAS regulation be impacted by the upcoming election season? Is there anything I should be considering or looking for when casting my vote?

KB: The previous federal administration was much more industry-friendly than the current administration. The EPA’s new drinking water regulations, which came out in April of this year, were a good but small step forward. It is important to research local, state and federal candidates and ensure that they have public health and the environment in mind. Vote for the candidates whose values align most closely with your own.

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Farmers Face a Mental Health Crisis. Talking to Others in the Industry Can Help https://modernfarmer.com/2024/06/farmers-face-a-mental-health-crisis-talking-to-others-in-the-industry-can-help/ https://modernfarmer.com/2024/06/farmers-face-a-mental-health-crisis-talking-to-others-in-the-industry-can-help/#comments Tue, 04 Jun 2024 14:11:28 +0000 https://modernfarmer.com/?p=157458 Note: This story mentions suicide. If you or someone you know needs help, you can call 1-800-FARM-AID (I-800-327-6243) or  call or text the Suicide Crisis Helpline at 988.  In 1992, Jeff Ditzenberger walked into an abandoned building near his farm in Monroe, Wisconsin and lit it on fire. His intent was that he wanted to […]

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Note: This story mentions suicide. If you or someone you know needs help, you can call 1-800-FARM-AID (I-800-327-6243) or  call or text the Suicide Crisis Helpline at 988. 

In 1992, Jeff Ditzenberger walked into an abandoned building near his farm in Monroe, Wisconsin and lit it on fire. His intent was that he wanted to die in there, but as the building continued to go up in flames, he changed his mind and escaped the blaze. 

Later charged with arson, he was able to get help in a psychiatric ward, where he was able to talk without judgment. However, with those he knew, Ditzenberger found it less embarrassing to have a felony on his record than to admit that he was attempting suicide, and he kept it a secret for years. 

In 2014, Ditzenberger, wrote a blog post about those moments for the Wisconsin Farm Bureau to bring awareness to his and others’ struggles. It went viral. A year later, he started an informal support group called TUG.S, which stands for Talking, Understanding, Growing, Supporting. The name was inspired by his time in the Navy on a large displacement ship, where, when things went awry, they would call in a small tugboat for help. He thought: “Why can’t life be like that?”

Now a community nonprofit with a bricks-and-mortar location in Monroe, TUGS works directly with individuals and community groups that emphasize peer connection and support, letting them know that “it’s OK not to be OK.” Due to media attention over the years, the nonprofit receives calls for peer support not just from Wisconsin but from all over the world. 

“Farmers have always been stoic, prideful people that don’t want to talk about stuff,” says Ditzenberger. “The stigma around mental health is what is causing us to not have the conversation. We all need that tugboat that we can call, that can throw a life preserver and pull us to shore safely.”

Part of the work of TUGS is also mental health training to better understand how to handle situations where someone might be struggling. “You don’t have to have a BS behind your name to help people in need; you just need to be able to ask questions.”

Photography via Shutterstock.

At risk

According to the National Rural Health Association, farmers are 3.5 times more likely to die by suicide than the general population. A recent CDC study of occupational suicide risk also found that male farmers, ranchers and other agricultural managers had a suicide rate more than 50 percent higher than the overall suicide rate of men in all surveyed occupations.

Farming and ranching are physically and emotionally demanding jobs with high risks of chronic stress, anxiety and depression due to a number of challenging factors—many out of their control—including extreme weather, outbreaks of pests and diseases and market volatility. Many deal with the stresses of potentially losing farms that have been in their family for generations. 

Read More: Check out our feature on the AgriStress Helpline for farmers and ranchers.

With all of these pressures, there are also several barriers to getting help, including stigma and many producers feeling like they should be able to handle the situation themselves. Along with a lack of anonymity in small towns, there’s also often a lack of access to proper providers or support in rural areas. According to a survey from the American Farm Bureau Federation, 46 percent of farmers and farmworkers surveyed said it was difficult to access a therapist or counselor in their local communities. The rest of the survey also revealed barriers due to cost prohibitiveness of treatment and embarrassment. 

As a response, Ditzenberger’s organization is one of many across the US that has emerged to provide mental health training and peer-to-peer support in person and online.

Seeds of Wellbeing at the 2023 AgrAbility conference.

Prioritizing peer-to-peer

In January, the Farm Family Wellness Alliance, a coalition of organizations including the American Farm Bureau, announced the availability of Togetherall, an anonymous, clinically moderated online peer-to-peer community with a special section for farmers and ranchers. Typically expensive, the alliance came together to make Togetherall free for farm country.

“In a peer-to-peer community, you seek that sense of belonging and that sense of being able to express yourself without judgment,” says Jessica Cabrera, staff lead for the American Farm Bureau’s Farm State of Mind campaign. 

Clinicians monitor posts 24-7 and are available to talk privately if necessary. If support needs to be escalated, they will be referred to someone who specializes in agricultural support. 

There are also courses for self-assessment, as well as access to services outside the platform, including consultants that handle legal, financial, childcare and many other concerns. “It’s important to keep working to break the stigma around mental health challenges and just encourage people to reach out for help,” says Cabrera, who adds that the American Farm Bureau has already seen a 22-percent shift in farmers being more comfortable talking about mental health. 

Take action: Sign up for Togetherall, an anonymous peer-to-peer community and connect with other farmers, ranchers and food producers.

Learning to speak the language

Learning to take on the mental health challenges of farmers is a specialized and intricate process. In 2003, a group of rural nurses formed AgriSafe to offer that training to health-care providers. 

“People in ag tell us that they don’t want to have to explain their work,” says Tara Haskins, who oversees Agrisafe’s Total Farm Health initiative and mental health programming. “They don’t need to get advice to take a couple [of] weeks off, which is self-defeating.” The organization created training that gives health-care professionals a peek into the agriculture field and the challenges that come with it. They can then better understand what drives the mental health crisis.

The nonprofit has since partnered with the University of Kentucky to develop agriculture-centric training in QPR (Question, Persuade, Refer), a suicide prevention training program. AgriSafe has done the training on webinars with more than 2,000 people all over the US and Canada. 

Haskins says anyone who is connected with somebody in agriculture could benefit from the program. People are often afraid they might say the wrong thing to someone who is suicidal, but training helps develop those skills. She also says farmers they’ve interviewed who either attempted suicide or thought about it wished for someone to reach out. 

A workshop held by Seeds of Wellbeing.

Cultivating community

“Ultimately, it’s about preventing suicide, but we don’t want to wait until that happens. We want to go all the way upstream, and that takes both skill and effort,” says Dr. Thao Le.

Le is the project director for Seeds of Wellbeing (SOW), a farmer wellness initiative through the University of Hawai’i Manoa, which provides peer-to-peer support through a growing Ag Mentor training program. 

The program, which started more than two years ago, began with a survey of more than 400 farmers across the archipelago to study the state of mental health in Hawai’i’s agriculture scene. The results that came back showed that many were under a lot of pressure, with one third suffering from depression

Le wanted to start a project that builds relationships and creates safe spaces for that to unfold.

The program has 62 mentors across the Hawaiian Islands. The mentors can be reached individually, but they also hold regular meetings on their respective islands for community workdays and potlucks. There is also an additional Ag Navigators program that requires navigators to visit two farms monthly for six months to build relationships.

Le says the program allows the mentors to become role models with their willingness to be open and vulnerable. “[This] is the crisis of our time,” says Le. “We really do need a solution to help build community and leaders to help us navigate.”

Listen Up: From Seeds of Wellbeing, check out the Voices from the Field podcast, to hear directly from farmers.

“Everybody struggles with basic needs, the frustration to navigate the bureaucracy, policy and legislation, the crazy financial restraints,” says Le.

Le is waiting to hear about a $2.5-million federal grant from the Department of Health and Human Services to fund the next three years, which involves not just training for farmers but also first responders.

“We need to have more innovative ways to do this, because we will never have enough mental health professionals; there [are] never going to be enough first responders. Each of us needs to cultivate being a place of refuge for other people.”

 

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