How to end factory farming | Lewis Bollard

Summary

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TED Talks Daily: "How to End Factory Farming"

Speaker: Lewis Bollard
Date: September 5, 2025
Host: Elise Hu

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Episode Overview

In this powerful TED Talk, farm animal welfare advocate Lewis Bollard addresses one of the least discussed yet most significant moral issues of our era: factory farming. Drawing from personal experience and industry research, Bollard exposes the hidden cruelties of modern animal agriculture and highlights effective, ongoing reforms. He demonstrates how collective action, innovation, and openness can challenge industry secrecy and bring about meaningful change—urging listeners to use their voices to demand an end to entrenched animal suffering.

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Key Discussion Points and Insights

1. Personal Journey Into Animal Welfare

• New Zealand Roots:
  • Bollard grew up on a small sheep farm in New Zealand, believing their animals led relatively good lives—"If I'm ever reincarnated as a sheep, which as a New Zealander is not unlikely, I’d like to live their life." (03:54)
• Firsthand Shocks:
  • A trip to Vietnam exposed him to the horrors of live animal markets. Returning home, he began investigating less visible sectors of animal farming (pigs and chickens), soon discovering how hard it was to obtain access or transparency.

2. Inside Factory Farming: What the Industry Hides

• Barriers to Transparency:

  • Farms refused visitation; even slaughterhouses were closed off, with minimal openness to outsiders.
  • The industry actively works to conceal its practices, passing "ag gag" laws in US states to criminalize recording or exposing farm conditions. (05:35)
  • “They didn’t relabel the meat as now from miserable animals. They labeled it as all natural and farm fresh.” (05:17)

• Three Everyday Cruelties:

  • Gestation Crates (06:43): Female pigs confined for life in crates so small they cannot turn around or walk, causing suffering and injury.
  • Battery Cages (07:33): Most of the world’s 8 billion egg-laying hens live stuffed in tiny cages, unable to even stretch their wings.
  • Mass Chick Killing (08:06): The egg industry annually kills 7 billion male chicks on their first day of life, as they are considered useless for production—usually by trashing or grinding.

“This is a trash can full of live baby chicks. ... I honestly didn’t believe this one when I first heard about it. It just sounded like comic book villain stuff. But it’s real.” (08:13)

• Disease and Overuse of Antibiotics:
  • Factory farms’ dense, genetically similar populations foster disease outbreaks—controlled by antibiotics, fueling a human health crisis over resistance.
  • “Even as we face an antibiotic resistance crisis in humans, we are feeding far more antibiotics to farm animals than we use in all human medicine." (10:11)

3. Societal Consensus and Disconnect

• Public Opposition:
  • 88% of Americans polled believe gestation crates and battery cages are unacceptable—a rare consensus. (09:14)
  • Animal cruelty laws for pets contrast with standard treatment of farmed animals.
• Social Blindspot:
  • Factory farming persists largely due to lack of visibility and societal discussion.

4. Areas of Progress and Hope

• Notable Reforms:
  • Gestation Crates: Bans secured in 11 US states; major producers in Brazil shifting away from the practice. (11:09)
  • Battery Cages: Major fast-food and grocery chains (e.g., McDonald’s and Costco) pledging cage-free supply chains; 44% of US hens now uncaged, up from less than 10% a decade earlier. (11:44)
  • Chick Killing: Adoption of in-ovo sexing technology allows only female chicks to hatch; leading to bans in Germany, France, and Italy. (12:20)
• Alternative Proteins:
  • Entrepreneurs are developing plant-, algae-, and cell-based proteins to address rising global protein needs without factory farming. (12:46)

5. The Challenge Ahead

• Scale of Suffering:
  • 210 billion animals are raised and killed annually—more than all humans who have ever lived. (13:16)
  • Despite progress, overall suffering remains at an historic high due to demand growth.
• Human Responsibility:
  • Humans are “the only species to have ever acted to protect other animals from cruelty. We are a species of animal lovers. It is core to our humanity.” (13:38)
• Call to Action:
  • Talk openly about factory farming with friends, family, politicians, and corporations.
  • Leverage advocacy, donations, or career choices for impact, but at minimum, break the “cone of silence.”

“Factory farming thrives in the dark, shielded by a cone of silence. Ignored by our politicians, our media, and society at large. Its victims are voiceless. They need your voice.” (13:58)

6. A Personal Reflection and a Vision for the Future

• Parenting and Legacy:
  • Bollard shares a final story about explaining his work to his young son—framing his mission as “trying to make the world a little bit more like [the family] farm.” (14:09)
• Humanity’s Moral Test:
  • Advances in AI and technology will make society more powerful, but also pose a choice: whether to deepen animal exploitation or end it.

“What separates us from the pigs and the chickens is our ability to make moral progress. We should use it.” (14:10)

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Notable Quotes & Memorable Moments

• On Industry Secrecy:

  “The industry has created an entire system to stop you from seeing how your meat is produced.” (05:28)

• On Social Consensus:

  “88% of Americans told a recent survey that they think gestation crates and battery cages are unacceptable. Try finding any other issue that 88% of Americans can agree on today.” (09:14)

• On Personal Agency:

  “You never chose factory farming.” (05:06) “I’m not here to tell you what to eat. In fact, I don’t think this should be on you as an individual consumer at all.” (05:03)

• On Moral Progress:

  "Humans are animals too. What separates us from the pigs and the chickens is our ability to make moral progress. We should use it." (14:10)

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Timestamps for Key Segments

• [03:34] Origins & personal connection to animal welfare
• [05:28] How industry hides factory farm conditions
• [06:43] Explaining gestation crates
• [07:33] Battery cages for egg-laying hens
• [08:06] Mass killing of male chicks
• [09:14] Public consensus on animal welfare
• [10:11] Disease, antibiotics, & risk to human health
• [11:09] Progress: bans and industry shifts
• [12:20] New technology and policy on chick killing
• [12:46] Rise of alternative/more humane protein sources
• [13:16] Remaining challenges and scale of the problem
• [13:38] Human responsibility and possibility for progress
• [13:58] Call to action: break the silence
• [14:09] Personal story and legacy for future generations
• [14:10] Final moral charge and vision

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Summary

Lewis Bollard delivers a fact-filled and urgent TED Talk exposing the realities of factory farming, advocating for transparency, regulatory reform, technological solutions, and collective action. Emphasizing that change must come not from individual guilt but from societal demand for decency, Bollard presents both the horror and hope within animal agriculture—reminding listeners that the most profound changes begin by shining light on uncomfortable truths, engaging in conversation, and choosing humanity’s potential for compassion.

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Transcript

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[Elise Hu]

You're listening to TED Talks Daily, where we bring you new ideas to spark your curiosity every day. I'm your host, Elise Hu. Meat is an integral part of billions of people's diets around the world, and yet it's hard to balance this reality with the unimaginable horrors that exist in factory farms today. In his talk, Farm animal welfare champion Louis Bolard reveals how it is possible to make lasting, sustainable changes in the meat industry. He shares how a blend of big data, inventive tech, and grassroots pressure is actually driving major corporate and legislative reforms, showing us that we can tackle massive moral and environmental problems if we decide to act.

[Louis Bolard]

Today, I want to talk with you about one of the most important moral issues we never talk about, and that's factory farming. But first, I want to share with you the story of how I came to be here. I grew up in New Zealand, and yes, we had a sheep farm. It was small, 100 acres of rolling hills, and the sheep would graze the hillsides by day and then retreat to the hilltops to circle up and fall asleep at night. The sheep ultimately went to slaughter, but I always felt like at least they'd lived good lives and had quick deaths. Frankly, if I'm ever reincarnated as a sheep, which as a New Zealander is not unlikely, I'd like to live their life. When I was a teenager, we traveled to Vietnam, and in the back streets of Hanoi, I stumbled into a live animal market. I still remember seeing the sight. Stacks upon stacks of cages crammed full of animals of every species, trembling in fear, staring out at me in distress. I was shaken. But when I returned to New Zealand, I figured things were different. I mean, you can see the cows and the sheep in the fields. Still, I started to wonder how we treated the animals that you couldn't see. How in particular did we treat the pigs and the chickens? So I did what you did back then. I picked up a phone book and I looked up some pig and chicken farms. And one by one, I called and I naively asked if I could just come visit. And one by one, they told me no, they don't let anyone just visit. Finally, I got hold of a major slaughterhouse and connected with a farm boy. Let's call him Liam. Now, this slaughterhouse didn't do visitors either, but Liam and I bonded over sheep and he agreed to get me in. Honestly, the slaughterhouse wasn't as bad as I'd expected. It was the state of the animals arriving there that shook me. I remember seeing pigs coming down Off a transport truck. Some shaking, some squealing, some limping in pain. Liam, I said, why are those pigs limping? Not my problem, he replied. So I looked into it. Before I tell you what I learned, let me say I'm not here to tell you what to eat. In fact, I don't think this should be on you as an individual consumer at all. You never chose factory farming. When the factory farms came in and replaced the old family farms, they didn't tell you they were doing it. They didn't relabel the meat as now from miserable animals. They labeled it as all natural and farm fresh. In fact, the industry has created an entire system to stop you from seeing how your meat is produced. They've even passed ag gag laws in US States to make it a crime to record conditions in factory farms. Which makes it all the more important that we see what they're trying to hide from us. I want to share with you three common factory farming practices. I deliberately didn't choose the most gruesome or out there practices I could find. These are everyday realities involved in the production of most pork and eggs globally. Here we go. The gestation crate. This is why the pigs at the slaughterhouse were limping. They were female breeding pigs who had been confined to crates, unable to walk or even turn around for their entire pregnancies. Once they gave birth, they were moved to slightly larger birthing crates and then back into these crates to get pregnant again and again and again for years on end. A friend of mine who worked undercover at a pig factory farm told me the worst thing he has ever done was to force these pigs back into their crates after they gave birth. They fought so hard not to go back in battery cage on an egg factory farm. Most of the world's 8 billion egg laying hens, roughly one for every person alive on Earth today, are confined right now in cages like these, unable to so much as flap their wings. And this is a trash can full of live baby chicks. I honestly didn't believe this one when I first heard about it. It just sounded like comic book villain stuff. But it's real. The egg industry has no need for the 7 billion male chicks born annually. So it kills them on their first day alive in this world. Typically by throwing them in the trash or into a giant meat grinder. I could go on. But don't worry, I won't. We're all done with the images. I'm guessing you're not a fan of what you just saw. And you're not alone. 88% of Americans told a recent survey that they think gestation crates and battery cages are unacceptable. Try finding any other issue that 88% of Americans can agree on today. It's not surprising, though. We as a society have already decided that animal cruelty is wrong. If you treated your dog the way that a factory farm treats their pigs, you'd be committing felony animal cruelty in most U.S. states. And this isn't just about the animals. Factory farms, which densely crowd together hundreds of thousands, even millions of of near genetically identical immune compromised individuals, are the perfect breeding grounds for disease. They control these diseases with antibiotics. Tons of them. In fact, even as we face an antibiotic resistance crisis in humans, we are feeding far more antibiotics to farm animals than we use in all human medicine. But antibiotics can't stop viruses, which is why we have a bird flu pandemic sweeping for America's factory farms right now. After I learned all this, I dedicated my life to ending the worst abuses on factory farms. And the good news is I've seen more progress in the last decade than in all prior decades combined on these three practices. We are close to a tipping point. Thank you. Take the gestation crates. Advocates have won bans on them in 11 U.S. states from California to Florida. The Brazilian pork industry, led by giants like jbs, is moving away from the crates entirely. Take the battery cages. Advocates have won promises from the world's largest supermarket and fast food chains to stop sourcing eggs from Cage Tens. McDonald's is now 100% cage free in its US and Canadian egg supply. And Costco is nearly there too. 44% of US hens are now out of cages, up from less than 10% a decade ago. Or take the chick killing. Innovators have developed de novo sexing technology that allows the egg industry to only hatch the female chicks. Thanks to that, Germany recently banned the killing of day old chicks entirely. And France and Italy are largely doing so too. Other innovators are developing alternative proteins made from plants, algae, even animal cells to meet the world's growing demand for animal protein without more factory farming. And yet, for all this progress, the problem overall is still growing. Worse, more animals are suffering at human hands today than at any prior point in our history. We raise and kill 210 billion animals globally every year. 210 billion. That's more than the number of humans who have ever lived on Earth. We are the only species to have ever inflicted so much suffering on so many other animals. But we are also the only species to have ever acted to protect other animals from cruelty. We are A species of animal lovers. It is core to our humanity. One day, humanity will end the worst abuses on factory farms. And when we do, our descendants will look back and ask what we did to help end them. So what can you do to help? You can advocate, donate, even devote your career to this cause. But if you do just one thing I ask. Talk about factory farming. Tell the corporations you buy from the politicians you vote for that you expect them to adopt at least basic farm animal welfare standards. Tell your friends and family what you've learned about factory farming. Factory farming thrives in the dark, shielded by a cone of silence. Ignored by our politicians, our media and society at large. Its victims are voiceless. They need your voice. I was thinking about this when I was back in New Zealand a few months ago with our three year old son Willy, visiting my childhood farm. Willy's started asking what I do at work all day. He just doesn't understand strategic philanthropy to reform factory farming, no matter how many times I repeat it. So I told him, I'm trying to make the world a little bit more like that farm. We can have that world. Humanity has already amassed unprecedented wealth and power. Soon advances in AI will make us more powerful still. And we will face a choice, a test of our humanity. Will we use that power to factory farm ever more animals? Or will we use it to end this cruelty? Humans are animals too. What separates us from the pigs and the chickens is our ability to make moral progress. We should use it. Thank you.

[Elise Hu]

That was Louis bolard speaking at TED 2025. If you're curious about TED's curation, find out [e-mail] curationguidelines and that's it for today. TED Talks Daily is part of the TED Audio Collective. This talk was fact checked by the TED research team and produced and edited by our team, Martha Estefanos, Oliver Friedman, Brian Greene, Lucy Little and Tansika Songmanivong. This episode was mixed by Christopher Faizy Bogan. Additional support from Emma Tobner and Daniela Balaurazo. I'm Elise Hu. I'll be back tomorrow with a fresh idea for your feed. Thanks for listening.

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