Mark McAfee Promotes the Wonders of Raw Milk. It Has Sickened Hundreds, Regulators Say. — ProPublica

A white Ford pickup truck broke through a thick curtain of fog one morning in February, winding its way down a muddy farm road in California’s Central Valley. From it emerged a 64-year-old dairyman, burly and tan, who left the engine running as he lumbered toward me with open arms. 

“You must be Mark,” I said, warning him I wasn’t one for hugging. 

“I’m a hugger,” he said, pulling me in anyway. “I feel like I’ve known you for a lifetime.”

I had spent the past couple of weeks corresponding with Raw Farm founder Mark McAfee, who’d filled my inbox with messages and PowerPoints extolling the virtues of his most important, and controversial, product:

It is delicious.

It makes you feel good (the gut-brain serotonin and dopamine cycle).

It’s great for asthma and literally saves lives.

He was talking about raw milk, which, if you trust 150 years of bedrock science, offers little reason to consume. By definition, it has not been pasteurized, the simple process of heating milk to kill off harmful bacteria. Before the practice was widely adopted a century ago, thousands of babies died each year from illnesses linked to contaminated dairy. Today, most scientists and health experts agree that raw milk has no significant, proven nutritional benefits over its sanitized counterpart, cannot treat or cure disease and subjects its consumers to over 100 times the risk of foodborne illness, which can be especially dangerous for young children.

And yet, McAfee’s farm, the largest raw-milk dairy in the country, is pulling in about $30 million a year, meeting a growing demand from customers who say they want food that hasn’t been robbed of health benefits by industrial processing. Once drawing a fringe crowd, raw milk has been thrust into the mainstream in recent years by a potent mix of politics, wellness culture and a wave of suspicion that health institutions have been compromised by Big Pharma and Big Food. Its proponents have turned it into a symbol of freedom and defiance. More than 10 million Americans now drink it; national weekly sales rose by 65% from 2023 to 2024 alone.

Raw milk’s success confounded me: How had it gained such a foothold in this country, despite regular outbreaks of salmonella and E. coli, and even the discovery of bird flu in Raw Farm’s milk? More pressing still, what was the government doing to protect the public amid demands for products that scientists warn are risky, even deadly? Speaking with McAfee seemed like a good place to start; federal and state regulators had linked his business to more than a dozen recalls and outbreaks that had left hundreds of people ill.

“I’ve put a couple kids in the hospital, and they have been sick, but they recovered,” McAfee acknowledged before my visit. “But here’s the thing: I’m a pioneer. And I’m going against the grain here. I’m climbing a mountain they say you can’t climb.”

McAfee isn’t any ordinary farmer. He is a raw-milk zealot who has escaped serious sanctions despite two decades of skirmishes with the Food and Drug Administration and the Department of Justice, which have repeatedly accused him of breaking federal laws and regulations. The Biden administration was on the verge of a crackdown against his farm when President Donald Trump assumed office and turned over leadership of the nation’s health agencies to one of McAfee’s most notable customers. 

The year before he was confirmed as the secretary of the Department of Health and Human Services, Robert F. Kennedy Jr. ran for president, using his campaign platform to decry the government’s “aggressive suppression” of raw milk. In his new role, he said he was “advocating” for it and celebrated the release of a federal report to Make America Healthy Again with a toast of raw-milk shooters in the White House.

For his part, McAfee isn’t just selling Kennedy’s favored milk. He is selling the notion that his dairy products are safe and healthy — for you, your kids, your grandparents — because his farm thoroughly screens its milk for bacteria. 

“They think we’re some kind of a fringe, weird trend, and we are dead serious here,” McAfee said after he greeted me at his farm, which he runs with his adult son and daughter, 20 miles southwest of Fresno. “And you’ll see that in what we’re doing today.”

He led me into a cream-colored bungalow he called his pathogen laboratory, where two workers in lab coats prepared milk samples.

The farm screens each batch for four types of bacteria: salmonella, E. coli, campylobacter and listeria, all of which thrive in the intestines of cattle and can contaminate milk through microscopic flecks of infected feces. The microbes can cause a constellation of symptoms in humans, from vomiting and diarrhea to sepsis, kidney failure and even death.

“We catch these things and divert the milk immediately,” McAfee said of the pathogens. 

I assumed that after diverting batches, the farm discarded them. 

Later that day, I learned otherwise.

“We have a red-flag system here, where if there’s anything that gets really out of whack, they can immediately tag the milk, and it doesn’t go to anything but cheese,” McAfee told me. “Because, you know, cheese is resistant to pathogens.”

Research has shown that raw cheese is not, in fact, resistant to pathogens; while aging can mitigate some risk, harmful bacteria can still survive the usual 60-day maturation process. 

Hearing about the practice took me by surprise — the farm did what with that milk? — so I asked about it again.

McAfee confirmed that milk with pathogens was used to make cheese, except for batches with salmonella, which he said were dumped or sent out for pasteurization. (I later learned the FDA knew he was doing this and had told him to stop two years ago. But no one had alerted the public.) 

“Our cheese is just wildly successful across America,” McAfee said, noting it was sold in hundreds of stores from natural food shops to chains like Sprouts Farmers Market. “H-E-B down in Texas sells 50,000 bucks a week.”

I wondered how long it might take for the cheese to be linked to another outbreak. 

Unbeknownst to me, one was already underway.

Chapter 1: The Pioneer

In the early 2000s, McAfee was producing pasteurized milk for the dairy group Organic Valley when a raw-milk enthusiast named James Stewart made an unusual request. 

Stewart had founded a private food club in Venice, Los Angeles. Its members included movie stars, “crystal worshippers” and other “fanatical people,” McAfee recalled. They were looking for a steady source of raw milk at a time when consumers were waking up to the risks of food contaminated by additives, fertilizers and pesticides.

“How fast can you drive down here with as much milk as you can?” McAfee recalled Stewart asking.

McAfee, not fully grasping why people would want to drink milk that was unpasteurized, nonetheless went to his silo, filled half-gallon containers and packed them in ice chests. Then, with his wife, he made the long drive south to the L.A. coast.

Dozens of people were waiting for them, McAfee said, launching into a scene that unfolded with a Hollywood sheen. “I couldn’t even get out of the car,” he said. “They’re beating on the windows and opening up the back. … Just mayhem, cheering, excitement, crying.” 

As their $20 bills started flying at him, so did their stories, about how raw milk had healed their health issues, including asthma. The moment transformed him, he said: He realized that he was selling more than just milk — it was “food as medicine.”

Twenty-odd years later, Stewart, too, recalls the moment. “I saw the light go off in his head,” Stewart told me. “He was looking for a way to expand what he was doing and not just be a commercial, pasteurized, homogenized milk provider.” 

McAfee, a third-generation California farmer, was born into a family that had charted an unconventional course. His father, whom McAfee described as both a humanitarian and a rebel, founded multiple farm cooperatives and made national news in 1972, when he helped post bail for activist Angela Davis by putting his land up as collateral. 

McAfee didn’t initially follow in his father’s footsteps. He worked for 16 years as a paramedic before taking the helm of family farmland that his grandparents left behind. The farm grew apples, almonds and alfalfa, and, by 2001, McAfee had expanded into commercial dairy. But his days of producing milk for pasteurization were short-lived; within a few months of meeting Stewart, McAfee converted his dairy to sell only raw milk.

He entered a market on the verge of extraordinary growth. 

California had always permitted raw milk to be sold in stores, but Los Angeles County’s more stringent rules had, in effect, curbed its retail sales. In 2001, food-freedom advocates, including Stewart, successfully petitioned the county to weaken regulations, providing McAfee access to a new pool of customers. That would happen again and again, in state and local governments across America, as the internet, and then social media influencers, drew exponentially more people to the cause. 

Around the time McAfee converted his dairy to raw milk, only 27 states allowed its sale. 

In one way or another, nearly all of them ultimately would.

One thing stood between McAfee and all of that business: a federal regulation restricting the sale of raw milk from one state to another. The 1987 ban had the effect of keeping outbreaks contained, making it easier for local officials to address them. 

But there was a loophole: Raw milk could be sold across state lines if labeled as pet food. 

McAfee saw an opportunity, and he wasn’t subtle about it on the website for his farm, which at the time was called Organic Pastures. The farm “creatively labeled its products for sale outside of California in such a way that it is not illegal,” the site said, and it assured people they could still consume them. Justifying the strategy to an Oregon newspaper, McAfee said in 2005, “I am a revolutionist in this, and I won’t overlook any loophole that will get the milk out there.”

As his raw dairy grew, McAfee portrayed himself as an underdog waging a war against industrialized food. “The giants of the marketplace have processed our food to death to extend shelf life and expand distribution,” he said in a 2006 interview. “The raw milk revolution grows right out of this disorder.” 

Two decades later, he still talks about raw milk with the passion of a convert. He answered even simple questions with lengthy explanations, speaking in a quick, torrential style and snapping his fingers or pinching the air for emphasis. Only later did I realize that much of what sounded spontaneous was a pitch he had been refining in years of promotional interviews and farm tours.

McAfee has professed the benefits of unpasteurized milk in public libraries and chiropractor offices. Raw dairy, his farm has claimed, could cure, treat or prevent myriad diseases and ailments, from diabetes and ear infections to allergies, eczema and arthritis. The farm developed the website icanbreathe.org to promote the so-called Milk Cure for asthma. “Only raw milk works in this natural treatment,” the dairy stated. “Pasteurizing milk kills or changes the natural enzymes, antibodies, and fatty acids that are critical to the physiology of how this works in your body.”

McAfee founded a nonprofit, Raw Milk Institute, in 2011, broadcasting similar claims alongside studies he said support them. While a few European studies he cited observed a correlation between drinking raw milk and lower rates of asthma and allergies, they did not prove raw milk directly led to reduced illness, nor did they recommend its consumption due to pathogenic risk. Experts have suggested the association could likely be explained by the “farm effect,” in which children growing up around animals and agriculture have been shown to have stronger immune systems.

Exhaustive reviews of the published science on raw milk have broadly been unable to substantiate claims of its benefits, and most experts agree that it is neither healthy nor safe to consume. But McAfee said his customers know better. To him, the stories of families who believe raw milk has transformed their health are their own form of evidence, revealing truths that institutions have failed to capture. “If raw milk was a fad or a lie, then why would people repeatedly buy raw milk and then tell the world how they love it,” he said. “Our consumers read their gut and watch their kids thrive.”

He also said the government hasn’t invested enough in research to assess its benefits.

“I’m begging you to say: ‘This is not anti-science, this is extremely pro-science,’” he told me. “It’s using science that is not conveniently accepted yet.”

And for many health-conscious people, this possibility that raw milk may help them — or their loved ones — is often enough for them to try it.

Chapter 2: The First

Mary McGonigle-Martin was shopping in a Southern California grocery store in 2006 when she spotted ads suggesting McAfee’s milk could treat allergies and digestive problems. She thought of her 7-year-old son, Chris, who she suspected was dealing with dairy sensitivity, and later visited McAfee’s website to learn more. She knew the risks of forgoing pasteurization, but the site eased her concerns: It said the farm tested its milk and had never found a single pathogen. 

So she started buying it, and her son started drinking it. And about a month later, he fell gravely ill. What began as a trip to the nearest hospital for bloody diarrhea turned into a race to save his life as his kidneys started to fail. Airlifted to a children’s hospital in Loma Linda, Chris was put in a medically induced coma. He spent nine days on a ventilator and 18 days on dialysis, during which time doctors gave him blood, platelet and plasma transfusions. “He was on the verge of death,” Martin told me. “I had flashes of him being in a casket and being at his funeral.”

Chris had a dangerous strain of E. coli, known as O157:H7, which led to hemolytic uremic syndrome. This rare condition, which mostly impacts children, occurs when bacterial toxins spread throughout the body and damage red blood cells, causing clots in the organs, primarily the kidneys. With quick intervention, most people survive. But it can cause lifelong complications.

While sitting in the intensive care unit, Martin overheard another mother mention her daughter had the same condition. It turned out the young girl had also drank milk from McAfee’s farm. Hoping to intervene before others got sick, the families reported the illnesses to the dairy and the state, which quickly issued a recall and quarantine order, suspending distribution of the farm’s products.

McAfee told me that when he learned of the two sick children, he “wanted to know the truth.” So he took his wife’s Volvo and drove four hours to the hospital. Then, somehow, he found a way into the ICU. “I knew how to get back past security,” he said. “A paramedic can get anywhere, and I sucked up to the nurses.”

Martin told me she was surprised when McAfee introduced himself in the waiting area, but nonetheless she shared details of her son’s ordeal. “I listened to her as compassionately as I could,” McAfee told me. But in his recollection, he observed that Martin’s son was not as critically ill as he’d been led to believe. “He’s eating McDonald’s, watching cartoons, doing just great, and they’re telling the story to the world that he’s ready to die,” claimed McAfee. “I was really upset about that.”

McAfee’s version of events was impossible, Martin told me: When he appeared at the hospital, Chris had just been taken off the ventilator and still struggled to breathe on his own; reams of her contemporaneous notes confirm this. Even after being extubated, he couldn’t have solid food for weeks due to severe pancreatitis. “I was so hungry,” Chris told me. “I started crying because I couldn’t eat.”

When I asked Martin why she thought McAfee gave such a different account of their meeting, her response was simple: “Mark is the master of spin.” (McAfee maintained that his recollection was accurate: “This is not spinning; this is simple truth.”)

Six people contracted E. coli during the first outbreak connected to McAfee’s farm, according to federal regulators; their median age was 8. While the outbreak’s specific strain of E. coli was not found in the products, some samples taken by investigators had high bacterial counts, indicating contamination. 

Chris suffered permanent kidney damage. Now 27, he can’t drink alcohol and will spend the rest of his life under a nephrologist’s care because of his elevated risk of chronic kidney disease. 

The illness lingered in other ways, too. “I would have random flashbacks and panic attacks from anything,” he told me. The smell of hospital soap. The sticky feeling of Band-Aids or tape on his skin. His mother found him a trauma counselor, which was “life-changing,” he said, except he still held onto a knot of resentment. Not toward his parents; he views them as victims like him. “Just so much anger towards Mark,” he recently told me. When he later saw McAfee’s milk being sold at a Sprouts, “I wanted to take a bat and smash the entire aisle.”

Martin couldn’t let go either. She hired Bill Marler, a Seattle attorney who specializes in food safety litigation. Alongside the family she met in the hospital, she sued McAfee’s farm in 2008, and the dairy settled for an undisclosed sum. “They couldn’t find the pathogen in our milk,” McAfee told me. “She claims she had it in her milk with her child, and that’s what the insurance company took to settle, and we weren’t going to litigate it.”

Emboldened, Martin, who was a high school guidance counselor, found her second calling as a food safety advocate, testifying against raw-milk-access bills across the country.

Following the settlement, McAfee wrote to Martin to apologize, but also begged her to move on. 

“Mary, please appreciate that so many children thrive and grow very strong on raw milk,” he wrote. “The very remote theoretical risk of illness from tested, retail, approved raw milk is far outweighed by the health and recovery from the illness that children that drink raw milk enjoy.”

Martin appreciated the note, but recognized that even in his seemingly heartfelt apology, McAfee could not adapt his belief system to fit her experience. “He really believed this was like a fluke. It’s not going to happen again,” she said.

Chapter 3: The Pathogens

Eager to keep showing me his farm’s serious approach to pathogens, McAfee ushered me into his truck to see the milking of his cows. Raw Farm keeps about 1,400 of them, which produce up to 8,000 gallons a day, each priced at $19. The smell of sweet milk hung in the air, mixed with the earthy musk of manure. 

“We’ll see what kind of music they’re playing this morning up in the milk barn,” he mused. 

“You play music for the milking?” I asked. 

“Mexican music,” he said, as he got behind the wheel. “It’s very Pavlovian. … You start seeing milk coming out of their teats.”

In the open-sided barn, workers sprayed a small herd of cows with a fire hose, removing flies and flecks of manure from their bellies, which were then inspected, coated with iodine and wiped with a towel. The steady pulsing of milking machines mingled with a thumping musical beat as McAfee marched down the rows, pointing to their light pink udders. “Super clean,” he said with pride. 

Hygiene appeared to be a clear priority everywhere we went, from the thick binders of safety plans — “not one of those documents collects dust,” he told me — to the sterile, full-body moon suits workers wear to package milk. 

McAfee said the 2006 outbreak opened his eyes to the risk of his product and was part of the reason he developed standards for unpasteurized dairies. 

But more awareness and better practices didn’t stop McAfee’s customers from continuing to get sick — in 2007, and 2011, and 2012, and 2016 — and the farm had to issue recalls more than half a dozen times after pathogens were found in its products.

And then between 2023 and 2024, regulators linked the farm to one of the largest publicly known raw-dairy outbreaks in decades, with more than 170 people falling ill from salmonella. McAfee disputed his farm’s connection to many of the outbreaks, including this one.

“I call complete crap,” McAfee said, claiming that his farm was not responsible for all the cases. “It was 25, maybe 30.” He also disagreed that the majority of patients were children, as the Centers for Disease Control and Prevention had detailed in a report published last year. “I challenge that data at the fundamental level.”

It was a typical McAfee defense. Throughout our conversation, he never lost his composure, even when discussing outbreaks. Instead, he calmly dismissed the government’s methodology, explaining that it was counting cases of “standard diarrhea,” which he said have “no claims for illness,” as they could be managed with “good hydration and plenty of good bone broths and electrolytes and stuff.” 

He also seized on instances when the government could not identify an outbreak strain in his products, but instead found it in samples of farm water and cow feces or drew ties to his farm using genetic sequencing or interviews with patients — practices epidemiologists routinely rely upon. McAfee held that none of this was smoking-gun proof that his farm directly caused outbreaks. Instead, such episodes seemed to reinforce his perception that he was climbing a mountain alone, battling institutions that were already biased against raw milk before hearing his case.

When mandated quarantines ended, he would declare victory.

After his dairy reopened following an outbreak that sickened five children in 2011, he revealed how much people were suffering without his product in a celebratory video. McAfee shook the hand of a young man who was wearing a sideways cap. “This guy came all the way from Alaska to get raw milk!” McAfee said. The young man described a kind of withdrawal: “My immune system broke down. I lost a lot of lean body mass.” When a gray-haired woman said she was driving four half-gallons to her grandbabies in Texas — “that’s how desperate I am for them to be healthy” — McAfee kissed her on the head and called her a “raw-milk freedom rider.”

At least 233 people have been sickened in eight outbreaks that federal and state regulators have connected to McAfee’s farm since 2006, and at least 40 of them have been hospitalized. 

The tally is almost certainly an undercount, experts and regulators told me. Many recover at home from foodborne illness and do not seek out testing.

The outbreaks raised an obvious question: Why hadn’t regulators shut down the farm? America’s food safety system aims to balance public health with people’s freedom to eat foods that can harm them, like raw oysters and sushi. Regulators expect some will inevitably get sick, and so they focus on ensuring consumers, at the very least, are aware of the risk.  

State regulators are responsible for overseeing raw milk sold legally within their borders. In California, they require it to be sampled and tested monthly for pathogens. Raw Farm is in good standing, according to the Department of Food and Agriculture, consistently meeting standards for sanitation and cow health. But spokespeople for that agency and the state Department of Public Health emphasized that the best way to prevent illness is to drink milk that has been pasteurized. Otherwise, they wrote in an email, “there will always be some risk of contamination.” 

Many people who turn to raw milk don’t have a full understanding of that risk, John Lucey told me. A professor of food science who directs the Center for Dairy Research at the University of Wisconsin-Madison, Lucey grew up on a farm and has studied dairy products for three decades. “Cows poop all the time,” he said. “Farms are just a reservoir of bacteria: The soil has got bacteria, the walls have got bacteria, the cows are carrying bacteria.”

One of the draws of raw milk is a deeper connection to its source; by knowing a farmer personally, people assume their food will be more safe, Lucey said. But what raw-milk consumers often don’t realize is that many dairy farmers are in a relentless battle to produce clean milk.

“Sometimes you lose because the cow kicked off the milking machine. Something just happens,” he said. “Farmers do the best they can and they are super hardworking people, but just because Daisy is a nice cow and the farmer is a nice guy doesn’t guarantee that things are sanitary and that they can prevent things 100% of the time.”

Over the past two years alone, nine states have experienced outbreaks that regulators linked to raw dairy, not including those connected to McAfee’s farm. In Washington state, about 10 people fell ill with E. coli connected to raw-cheese consumption, and in Florida, where raw milk can be sold only as pet food, about 20 people got sick. Among them was a pregnant mother whose toddler was hospitalized; she said she caught his bacterial infection and had a miscarriage at 20 weeks. (The Florida farm said its products had not tested positive for pathogens and that it informed customers its raw milk was not for human consumption; the Washington creamery voluntarily recalled its cheese.)

Just last week, Idaho’s health officials announced that nearly 60 people had become ill after consuming raw milk.

Discussing the risk of raw milk with McAfee was a challenge. 

As we rode in his truck to the next stop on the tour, I brought up the prevalence of pathogens, as well as his farm’s pattern of outbreaks. He acknowledged that some risk exists, but stressed that it was “very, very, very small” and was “fantastically” outweighed by raw milk’s therapeutic value. And then, he insisted one should disentangle the benefits from the risk, as if that’s even possible.

“Show me the criticism of raw milk if it’s safe,” he told me, one hand on the wheel, the other punctuating his points in the air. “None.”

“Well, the critics would argue that there’s risk—”

“No, if it’s safe,” he said, cutting me off. “If it’s safe, how could you criticize it?”

“But they would argue that it’s not safe,” I said.

“Show me the risk,” he repeated. “I’ve yet to see it. We found it. We immediately diverted it.”

Chapter 4: The Art of War

We’d seen nearly every stage of production — from “grass to glass,” as McAfee called it — when he parked his truck next to the hangar that houses his Cessna 210 Centurion propeller plane. Next to it, steps from his hacienda-style home, is a bungalow he uses as an office. 

He showed me his replica medieval broadsword, his podcasting setup and one of his favored books, Sun Tzu’s “The Art of War.” He said the ancient Chinese military treatise had informed his longstanding feud with the federal government. 

Two decades ago, his use of the pet food loophole to ship across state lines attracted scrutiny almost immediately. In 2005, an undercover investigator from the FDA called the farm and was told the milk was safe for human consumption. Two years later, according to court records, the farm sent an email to consumers saying, “Raw milk can be shipped via UPS to all US states,” and “Tell everyone who has asthma that they will be cured by raw milk.” 

In 2008, the DOJ pursued criminal charges and a civil suit. McAfee resolved the charges, promising that the farm wouldn’t sell raw milk across state lines again. But prosecutors wanted a court order that would force McAfee and the farm to comply, citing their “unabashed efforts to manipulate the law.” 

To illustrate McAfee’s ongoing defiance, the government pointed to statements he had made online that year and the next. In one post on a blog, he said, “If we ever get raided it will be grand theater. … There will probably be some riots.” In another, he said he would not use guns “until the tipping point” and mentioned “another Wounded Knee, Ruby Ridge or Waco.” Prosecutors argued his conduct demonstrated a “cognizable danger” that he would violate the law again.

In 2010, the judge granted a permanent injunction, requiring, among other things, that the farm stop selling raw milk beyond California and take down any statements promoting its health benefits. McAfee told me the directive was an attack on his right to free speech. “I deeply and passionately believe in the truth, and they were telling me I could not speak the truth,” he said. “I’ve had to have therapy over that, you know. I didn’t want to do something stupid.”

A violation of the order could have led to an enforcement action, but in the years that followed, officials pulled their punches. (McAfee insisted they had no punches to throw.)

The FDA and the DOJ kept finding evidence of violations, in 2016, and 2019, and 2021, according to court records. Though federal prosecutors initially pushed for strong penalties, including holding Raw Farm and McAfee in contempt, they agreed to a consent decree in 2023, which required the farm to undergo independent audits to ensure it was complying with the law.

Then, in early 2024, FDA inspectors discovered the farm had a “standard practice” of producing cheese from milk suspected or known to contain pathogens, according to court documents; lab records showed its cheese had also tested positive even after the mandated aging period. 

That February, federal regulators publicly linked Raw Farm’s cheese to a monthslong E. coli outbreak. Nearly a dozen people across five states fell ill. 

Among them was Paul Panelli, who went to his grocery store in Newport Beach, California, looking for Tillamook cheese to make tacos. Finding it was sold out, he reached for Raw Farm’s cheddar, drawn in by packaging that made it seem organic and all-natural. He told me he didn’t realize the cheese was made with unpasteurized milk.

Both Panelli and his wife, Julie, came down with food poisoning. She was diagnosed with an E. coli infection that left her needing several kidney surgeries. “She literally is afraid to eat things,” her husband told me. The family’s lawsuit against Raw Farm is ongoing; in court records, the farm denied responsibility for their illnesses.

Raw Farm pushed back against the government, maintaining that it followed federal regulations by aging its cheese and claiming to have tested all of it before sale, so no contaminated product reached the market, according to court records. Federal law allows the interstate sale of unpasteurized cheese as long as it’s aged for at least 60 days, though this doesn’t fully eliminate the risk — or account for a farm using pathogenic milk to make it. The FDA told the farm to destroy any cheese made with contaminated milk, arguing that it was violating the law, according to court documents. The farm’s lawyer said it was in compliance, and insisted there was no “bad cheese” to throw out.

To force the farm to follow the government’s orders, it needed a judge’s ruling, but a backlog in the under-resourced Eastern District of California left the case on pause well into 2025. The arrival of the Trump administration that year created a political opening for McAfee.

By the time Kennedy took the helm of the health department, McAfee had already developed close ties to his inner circle. “I go way back with him,” McAfee told me. Kennedy’s running mate, Nicole Shanahan, had made a stop at Raw Farm during his presidential campaign, creating multiple videos featuring McAfee. (She did not respond to my emailed questions.) He was even asked to become an adviser to the FDA, McAfee told me. The position never materialized, but McAfee still benefited from the change in administration. 

Without publicly stating a reason, this past January the government dropped its efforts to take action against the farm. A former federal employee with knowledge of the suit told me that cases involving raw milk were deprioritized in the new administration because of Kennedy’s stance on it. 

Natalie Baldassarre, a DOJ spokesperson, didn’t respond to my questions about the decision, but said in an email that the administration will “always be concerned about risks to public health and will continue to take enforcement action as appropriate to protect American consumers.” The health department and the FDA did not respond to my attempts to seek comment. Kennedy, through his department, also did not respond to my questions.

McAfee called the withdrawal a “big win.” Drawing on Sun Tzu’s teachings, he told me that he had learned not to engage in “their war,” but his own. 

“You win the war they don’t expect you to fight,” he said. While officials were gathering evidence, he was focused on the “education” of consumers. He once delivered his message to dozens at a time. Now online influencers spread it to audiences of millions. “They have the guns and the money,” he said of the government. “I got the truth and the moms.”

His work could soon pay off. A month after I shook McAfee’s hand and left his farm, Rep. Thomas Massie, R-Kentucky, and Rep. Chellie Pingree, D-Maine, reintroduced the Interstate Milk Freedom Act, which would prohibit “federal interference” with the interstate sale of raw dairy in states where raw milk is already legal. 

Massie, who served raw milk at his recent wedding, has a farm with 50 cattle, and Pingree, a former dairy farmer and the only Democratic sponsor of the bill, raises her own grass-fed beef. “The Interstate Milk Freedom Act would make it easier for families to buy the milk of their choice,” Massie said when he announced the bill, “by reversing the criminalization of specific dairy farmers.”

When asked if she was concerned the bill may increase access to a product that puts people at risk, Pingree told me that the bill was not about marketing raw milk or making any health claims. “I trust state departments of agriculture and health to monitor compliance, assess health risks, and enforce the rules in place to protect consumers,” she said in an emailed statement. Massie did not respond to my questions.

Chapter 5: The Devoted

Six weeks after I left Raw Farm, it happened. 

On March 15, federal regulators publicly linked its cheese to yet another E. coli outbreak. 

Nine people were infected across three states; more than half were younger than 5. Of the three people who had to be hospitalized, according to regulators, one developed the same severe kidney condition that Martin’s son had battled two decades earlier. 

Initially, federal health agencies didn’t urge the public to avoid the cheese or throw it away, as they had under previous administrations. Instead, a CDC notice said consumers should “consider” not eating it; the FDA gave no consumption guidance at all. Three federal health employees later told me political appointees had watered down the original language. (The agencies’ advisories have since been updated. Neither the CDC nor the FDA responded to my questions.)

The fact that the agency was under Kennedy’s leadership didn’t make Raw Farm any more compliant when regulators asked it to recall its products. It refused. “If there was ever a question about whether there was a pathogen in our products,” McAfee later told me, “I’d be the first one to recall immediately, voluntarily.”

He said he texted Kennedy to “call off the dogs,” but got no response. 

When FDA inspectors showed up unannounced at the farm, it complied with an investigation. And when the agency threatened to force a recall, the company reluctantly issued its own, 18 days after the outbreak was announced. 

The farm appended several unusual statements to its April 2 advisory: 

This Voluntary Recall is being performed under protest.

This Voluntary Recall is performed as a path forward.

The farm retracted those statements five days later, but continued to dispute the cause of the outbreak and contest the agency’s findings. It had tested its products, found no pathogens and wasn’t at fault, McAfee said.

However, during its investigation, the FDA also sampled and tested the company’s cheese. While it didn’t find the recent outbreak strain, one sample tested positive for E. coli. In their inspection, agency officials also found the farm’s cheese had recently tested presumptively positive for pathogens even after 60 days, showing the limitations of its aging process. The farm destroyed these contaminated batches. 

I reached out to McAfee and asked him whether the illnesses might be connected to his practice of using problematic milk to make cheese. But now, he told a different story. 

“We would in the past divert to cheesemaking,” he told me. “We no longer do.” He didn’t pinpoint exactly when the farm made the change, throwing out dates from two years ago to last summer. “It’s been quite some time.”

I brought up the fact that he’d made similar disclosures in podcasts in the last year and to me just weeks earlier. But he doubled down. 

“I think you have caught me in something where there’s an issue between practice and what I’m saying,” he said. “If I said it, I believed that at the time to be true, but I do know that now we do not use any questionable milk.” 

In almost the same breath, McAfee noted that his farm would not have violated any laws if it had done so. “It’s not illegal,” he said. “That’s why the FDA dropped their thing.” (California regulators told me such a practice was “concerning.” The FDA refused to respond to questions about it.)

Speaking to a congressional subcommittee on April 16 about the outbreak, Kennedy noted that companies usually comply with recalls right away. “But there was foot-dragging,” he said. “This company was intransigent.” 

U.S. Rep. Rosa DeLauro, D-Conn., asked Kennedy whether in the face of these new, serious illnesses, it wasn’t time for a shift in his messaging: “You are the Secretary of Health and Human Services. Is there not some moral responsibility or compunction to say, ‘Don’t drink raw milk’?”

“Every product can contain contaminants,” Kennedy replied. “What we do is inform the public, and we let people make the choice.” 

On April 30, the FDA closed its investigation without taking any enforcement action. McAfee told me his raw-cheese products were back in stores. Sprouts and H-E-B, two major retail chains that have carried his cheese, did not respond to my emailed questions about the outbreak.

“We don’t feel bad at all,” McAfee told me about the entire episode. “Our sales are highest they’ve ever been, and feedback online with influencers is: If the FDA says something, do the opposite. It’s safer. They don’t trust them at all.” 

On a sunny weekend in early May, hundreds congregated at Raw Farm for its annual Camping With the Cows event. Blue skies extended to the horizon, and a small colony of tents, camper vans and motorhomes sprawled out across the lush alfalfa fields. Influencers in cowboy hats chugged cartons of milk. Matt James, the leading man on Season 25 of “The Bachelor,” ambled around with his mother in a T-shirt that read, “Raw Milk Club.”

Many attendees were unbothered by the recent illnesses. They said they consumed raw dairy because they wanted to reduce their inflammation, and avoid additives, and prevent lactose intolerance, and clear their skin, and bring their hormones into balance. They wanted nutrients that didn’t exist in “boiled to death” milk. They wanted to drink it “the natural way.” 

Alyssa Wolfer, a 42-year-old mother of two from Bakersfield, viewed raw milk as a symbol of “true American freedom,” she said. “I very much lean on the side of freedom of people to choose what they consume and less regulation.”

“I’m seven months pregnant, and I drink raw milk because that’s how God has created it to be,” said Lindsay Espinoza, 34, reclining on a bale of hay with her husband and young son. “There’s so much fear behind raw milk, but it makes sense to us.”

Some, like 58-year-old Melanie Copeland from Huntington Beach, questioned whether the outbreak had occurred at all. “The odds of it being true are slim to none,” she said, “and people need to do their research.”

McAfee mingled among his flock. Some stopped him for pictures as he beamed down the camera and flashed a thumbs-up.