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The Myth That Meat Is Essential for Human Health Could Harm Us All | Take Action Tuesday @EarthFoodLife

July 13, 2021
Tastes like death: “If you actually want to create global pandemics then build factory farms,” says Dr. Michael Greger, in his book “Bird Flu: A Virus of Our Own Hatching.” (Photo credit: James Hill/Flickr)

Americans eat more meat per capita than any other country, even though meat consumption is linked to heart disease, diabetes and cancer.

By Jennifer Barckley, Independent Media Institute

5 min read

Bacon and eggs for breakfast, a turkey sandwich for lunch, and roasted chicken for dinner are some of the go-to meal choices in America where meat is considered an essential part of the everyday diet.

Historically, Americans have been led to believe that eating meat and other animal products is necessary to be strong and healthy. This belief was ingrained in most Americans from the moment they were born. The food industry has continuously pushed consumption of these products through ad campaigns that proclaim, “Beef. It’s what’s for dinner,” and “Milk. It does a body good.” An article in Nourish by WebMD raves about chicken’s supposed health benefits, and poultry has appeared in every food guide by the United States Department of Agriculture since the 1940s. Americans have been led to believe that if they forgo these staples of the Westernized diet, they will dissolve into anemic zombies.

In truth, not only is meat consumption not necessary for humans to stay healthy, but it’s also potentially quite harmful. Consider meat’s links to heart disease, diabetes and certain cancers. Or the millions of people who fall sick from listeria, E. coli, and salmonella each year due to the consumption of contaminated meat. Or the more than 2.8 million Americans who contract antibiotic-resistant infections—which is a result of a nasty upshot of the rampant use of antibiotics on factory farms.

Americans eat more meat per capita than any other country, according to the World Economic Forum—which referred to the 2016 figures of the Organization for Economic Cooperation and Development-Food and Agriculture Organization Agricultural Outlook 2017-2026—but meat consumption hasn’t been a boon for the health of Americans. There is a high prevalence of obesity and diabetes and one of the highest rates of cancer among the American population. In light of these numbers, saying meat is essential makes about as much sense as saying cigarettes are essential.

Unfortunately, the notions that we can’t live without meat and that our meat supply is sacrosanct have been even further entrenched during the COVID-19 global pandemic. Thanks to intense lobbying by industrial meat producers in 2020, the U.S. government had deemed meatpacking and slaughterhouse workers “essential.” While many small businesses were crippled or had to shut down in order to stem the virus’s spread during the peak of the COVID-19 outbreak in the U.S. in 2020, the federal government forced slaughterhouses to stay open—this was despite the soaring coronavirus infection rates and employee deaths. A single Smithfield plant in Sioux Falls was linked to at least 1,294 coronavirus cases and four deaths in the spring of 2020, according to an article in National Hog Farmer. In Louisa County, Iowa, which is home to a Tyson plant, 1,301 of the 11,223 residents contracted the virus by July 2021.

Indeed, an insistence on consuming copious amounts of meat poses a grave threat to the very survival of our species. In our mad dash to curtail the virus and develop vaccines at warp speeds, we’ve overlooked—perhaps intentionally—one foundational, inconvenient fact: COVID-19—the source of which has been traced to a live animal market in Wuhan, China—is only the latest in a long line of pandemics that have arisen from our insistence on eating meat:

  • Measles, which was responsible for the deaths of millions “[b]efore the introduction of [the] measles vaccine in 1963,” according to the World Health Organization, is believed to have originated from a virus in cattle that spilled over to the human population through the process of domestication.
  • The H1N1 strain of swine flu is a combination of viruses from three different species—pigs, birds and humans—that evolved when a bird flu virus infected farmed pigs. The resulting 1957-1958 so-called “Asian flu” and the 1968 “Hong Kong flu” each caused 1 to 4 million human deaths. The 2009 H1N1 swine flu epidemic killed almost 300,000 people.
  • HIV, the virus that causes AIDS, was first identified in chimpanzees in West Africa in 1989 and is suspected to have jumped to humans through the hunting, butchering and consumption of HIV-infected primates. To date, AIDS has killed more than 32 million people, according to the WHO.
  • In 1998, the Nipah virus jumped to humans from fruit bats via intensively farmed pigs in Malaysia and killed more than half of the humans infected.
  • Ebola, which has claimed more than 11,000 human lives in West Africa between 2014 and 2015, has been traced to fruit bats and primates butchered for food.
  • The 2003 SARS epidemic—which originated from civet cats, via bats, from a wildlife market in Guangdong, China—infected more than 8,000 people, killed 774, and cost the global economy an estimated $40 billion during that year. At the time this amount was considered staggering, but the economic impact of the COVID-19 pandemic could be as high as $8.8 trillion, according to the Asian Development Bank.

In short, nearly every epidemic or pandemic in human history has been caused by animal-origin pathogens spilling over to people, usually as a result of the myopic quest for meat by humans.

The proliferation of industrial farms—which often cram tens of thousands of chickens into a single shed—has only made things worse. “If you actually want to create global pandemics, then build factory farms,” says Dr. Michael Greger, in his book “Bird Flu: A Virus of Our Own Hatching.” The situation has become so dire and the threat to public health so acute that in the spring of 2020, a group of Chicago doctors called for a “global moratorium” on the consumption of meat. Given the facts before us, who can blame them?

As we ponder ways to enhance our well-being in the years ahead, it’s crucial to acknowledge with clear eyes the detrimental effects that consumption of meat has on our bodies and even our species at large. A plant-based diet (which, thankfully, is in higher demand these days) can deliver all the protein, fat, and calcium we need, while also reducing the risk of cancer, heart disease and diabetes—three of America’s leading causes of death, and which have all been connected to meat consumption. If adopted broadly, it could even preclude the next global pandemic.

The myth that meat is essential is a deadly one. To bring about a future that’s healthier and safer for everyone, it’s time to leave chicken, beef, fish and other animal products off our plates.


Jennifer Barckley is the vice president of communications at The Humane League.

This article was produced by Earth | Food | Life, a project of the Independent Media Institute.

Take action…

No amount of profit makes this okay: A chicken suffering in a typical, filthy factory farm environment. (Photo credit: Konrad Lozinski via The Humane League)

“After six weeks trapped in a filthy chicken shed, her body aches. Soon she’ll reach the slaughterhouse, where she’ll risk being boiled alive,” writes The Humane League about the short, brutal life of a factory-farmed chicken. “Bred to grow unnaturally fast, these birds suffer from debilitating diseases while trapped in filthy, overcrowded sheds. In their final moments, chickens are hung painfully upside down, struggling to breathe, as they face the terror of ‘live-shackle slaughter.’ Millions will suffer broken bones in the process. Thousands are boiled alive every week. Food companies have the power to end this abuse.​​​​​​​ But many would rather keep these torturous conditions under wraps.”

Urge Costco, Buffalo Wild Wings, Cafe Rio and Church’s Chicken to end the abuse of chickens in their supply chain.

Cause for concern…

Cooked alive: A devastating heat wave that seized western Canada caused a massive die-off of mussels and other shellfish. (Photo credit: Frank Fujimoto/Flickr)

“It was a catastrophe over there,” said Christopher Harley, a zoologist at the University of British Columbia, who found countless dead mussels open and rotting in their shells recently at Kitsilano Beach in Vancouver. “There’s a really extensive mussel bed that coats the shore and most of those animals had died.”

Round of applause…

Pass on plastic: It takes about 1,000 years for a plastic bag to decompose in a landfill. (Photo credit: Marco Verch/Flickr)


How much is too much? The Food and Agriculture Organization of the United Nations has warned that more than a third of the world’s fish stocks are being overfished. (Photo credit: C. Ortiz Rojas/NOAA/Wikipedia)

“[D]estructive fishing practices destroy marine habitats, kill countless unintended species in their massive, indiscriminate hauls (“bycatch”), and pull so many individual animals from the seas that nature cannot replenish their numbers fast enough (“overfishing”).​ Global bycatch may amount to as much as 40 percent of the world’s catch, and includes a myriad of species—many of them endangered—that fishing fleets are accidentally catching and inadvertently killing. Fishing nets kill hundreds of thousands of whales, dolphins, sea turtles and water birds every year.”

Reynard Loki, editor, Earth | Food | Life, “U.S. Fishery Managers Are Failing to Protect Marine Habitats as Required by Law,” LA Progressive, May 8, 2021

Parting thought…

Driving emissions: A typical passenger vehicle emits about 4.6 metric tons of carbon dioxide each year. The transportation sector generates the largest share of greenhouse gas emissions in the United States: 29 percent. (Photo credit: Michael Loke/Flickr)

“We have to get to the point where each individual, each corporation, each community chooses low carbon, because it makes fundamental sense. It should become a no-brainer.” —Christiana Figueres

Reynard Loki is a writing fellow at the Independent Media Institute, where he serves as the editor and chief correspondent for Earth | Food | Life. He previously served as the environment, food and animal rights editor at AlterNet and as a reporter for Justmeans/3BL Media covering sustainability and corporate social responsibility. He was named one of FilterBuy’s Top 50 Health & Environmental Journalists to Follow in 2016. His work has been published by Yes! Magazine, Salon, Truthout,, Counterpunch, EcoWatch and Truthdig, among others.

Earth | Food | Life (EFL) explores the critical and often interconnected issues facing the climate/environment, food/agriculture and nature/animal rights, and champions action; specifically, how responsible citizens, voters and consumers can help put society on an ethical path of sustainability that respects the rights of all species who call this planet home. EFL emphasizes the idea that everything is connected, so every decision matters.

Click here to support the work of EFL and the Independent Media Institute.

Questions, comments, suggestions, submissions? Contact EFL editor Reynard Loki at [email protected]. Follow EFL on Twitter @EarthFoodLife.

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