How nine animals live and die,
starting with a dog.

We call one of them family and the rest of them dinner. This is how each one is born, what is done to it, and how it dies.

A golden retriever in the snow

Dog

What we’re told“She’s family.”

Photo: digital_image_fan, a golden retriever in the snow, Canada, 2009 (CC BY 2.0)

You already know how to feel about her.

You’d defend her. If someone hurt her for fun, you’d call it cruelty, and so would anyone. All this page asks is that you hold on to that feeling while the species changes.

A life, start to finish

Birth

Born, and kept with her mother

She stays with her mother and litter for the first weeks of life. We consider taking a puppy away too early a harm worth regulating.

Weeks old

Named, and brought home

She gets a name, a vet, a bed, a collar with your phone number on it, so that if she is ever lost, she comes back to you.

Her life

Walked, fed, talked to

You learn her personality. You notice when she is anxious or in pain. You arrange your day around her. When you go away, you worry about who will look after her.

When she is ill

We spend whatever it takes

Pain relief, surgery, medication, many people spend thousands, and sit up through the night, to give a dog a little more time. Hurting her for pleasure would be a crime.

Protected by law
12–15 years

She dies old, and we grieve

She lives a full life, ten to fifteen years or more. When she dies we mourn her, bury or cremate her, and remember her for years. She was someone.

Everything that follows asks you to stop making one exception.

Source: This is the control, and it needs no citation: you supplied the evidence yourself.

A worker driving pigs along a concrete passage on an English pig farm

Pig

What we’re told“It’s humane slaughter.”

Still: Animal Equality, East Anglian Pig Company, England, 2012 (CC BY 3.0)

Lowered, in groups, into a pit of gas.

The CO₂ turns to acid on her eyes, nose, mouth and lungs, and she gasps against a need to breathe that only grows, with panic and fear, for up to a minute before she blacks out. She solves problems as well as a dog, and she dreams.

over 80%
of pigs in England and Wales, and in Australia, are stunned with high-concentration CO₂ (a government figure and an industry estimate)
85%
of pigs in Australia go through abattoirs that stun with CO₂ (an industry estimate, reported by Victoria’s parliament in 2024)
6 weeks
the longest a sow may be kept in a farrowing crate in each cycle under Canada’s Code of Practice for pigs (2014, in force in October 2026)
3.35 million
pigs killed in Ireland in 2025, most of them stunned with CO₂, the agriculture minister says (a government figure)
about 60%
of the pork eaten in New Zealand is imported (NZ Pork, an industry figure). New Zealand’s own pigs are not gassed, but Australia, where most are, is one of the main suppliers.
90%
of pigs in England and Wales are stunned with high-concentration CO₂ (Food Standards Agency survey, February 2024, a government figure)
86%
of US pigs were stunned with CO₂ in 2020, an industry estimate (Pig Improvement Company data, quoted in a 2023 petition to the USDA by animal-welfare groups). The USDA publishes no figure.

See the figures for: , , , , the , the . Showing figures for Australia. , or . Showing figures for Canada. , or . Showing figures for Ireland. , or . Showing figures for New Zealand. , or . Showing figures for the UK. , or . Showing figures for the US. , or .

up to 60s
conscious inside the chamber, pain, panic, fighting to escape

A life, start to finish

Birth

Born in a crate she cannot turn around in

A sow lying in a farrowing crate, her piglets beyond the bars
Photo: IowaPolitics.com, a farrowing crate, Iowa, USA, 2012 (CC BY-SA 2.0)

Most mother pigs give birth in a farrowing crate, a metal frame so narrow she cannot turn to reach her piglets. She may spend weeks in it. A sow is as clever as a dog and builds a nest when she can; here she lies on concrete and steel.

Days old

Tail cut, teeth clipped, castrated, awake

A young piglet resting his chin on a ledge
Photo: Mercy For Animals, a piglet, location not recorded (CC BY 2.0)

Within his first days a piglet may have his tail cut off and his teeth ground or clipped, and in many countries males are castrated. EU rules require anaesthetic for castration or tail docking only after the seventh day of life, and Ireland’s 2010 regulations draw the same line. Canada’s code requires anaesthetic for castration only after ten days, though since 2016 a painkiller has been required at any age. In the US it is commonly done with no pain relief at all, and the FDA has approved no painkiller for pigs. Germany has required anaesthesia for castration since 2021.

Often no pain relief
Weeks old

Weaned early, packed into a fattening pen

Taken from his mother far younger than he would naturally leave her, he is moved to a barren pen on slatted concrete and fed to grow as fast as possible, no straw, no soil, nothing to do with a curious mind.

~5–6 months

Loaded onto the truck

A pig looking out from inside a livestock truck
Photo: Tipipete, a pig transport, Spenge, Germany, 2007 (CC BY-SA 3.0)

At around half a year old, a fraction of a pig’s natural 15–20 years, he reaches slaughter weight and is loaded for transport, often for hours, in all weather.

The end

Lowered into the gas

Most pigs killed in England and Wales, Ireland and Australia are stunned with high-concentration CO₂, usually lowered into the pit in groups: about 90% in England and Wales by the UK government’s count, and 85% in Australia by the industry’s estimate. The gas forms acid on their eyes, nose and lungs, and they gasp, squeal and try to escape, conscious for up to a minute. The UK government’s advisers said in 2025 that its use should be prohibited, and none of these countries has banned it yet.

Legal & standard

Lowered into the gas

Australia’s pork industry estimates that about 85% of pigs are killed at abattoirs that lower them, in a cage, into high-concentration CO₂. The gas forms acid on their eyes, nose and lungs, and they gasp, squeal and try to escape, conscious for up to a minute. A committee of Victoria’s parliament found in 2024 that the gas is “aversive to pigs who experience high levels of pain and stress”, and six months later the Victorian government still called it “currently considered the best practice method”.

Legal & standard

Lowered into the gas

Canada publishes no figure for how many pigs are gassed. Its food inspection agency says carbon dioxide is “irritating to respiratory mucous membranes”, and that at the high concentrations used in North America some pigs react “by attempting to escape and showing marked shaking of their heads”. Canadian rules require a blow or an electric current to cause “an immediate loss of consciousness”, but gas only a “rapid” one.

Legal, with no figure published

Lowered into the gas

Ireland’s agriculture minister told the Dáil in June 2026 that “the majority of pigs are stunned by carbon dioxide in high concentration”. The gas forms acid on their eyes, nose and lungs, and they gasp, squeal and try to escape, conscious for up to a minute. In the same written answers he said “a specific review of the stunning methods used for pigs has not been carried out in Ireland”.

Legal & standard

Stunned, then bled

In New Zealand, pigs are stunned with an electrical stunner, a captive bolt or a gun before their throats are cut, because the national code for commercial slaughter allows no other method for them. Most of the pork New Zealanders eat is imported, though, and in Australia, one of the main suppliers, most pigs are gassed.

No gas for pigs in New Zealand

Lowered into the gas

Around 90% of pigs in England and Wales are lowered, in groups, into a pit of high-concentration CO₂, by the UK government’s own count. The gas forms acid on their eyes, nose and lungs, and they gasp, squeal and try to escape, conscious for up to a minute. The rules in England and Wales say each pig must stay in the gas “long enough to ensure it is killed”. In 2025 the UK government’s advisers said it should be prohibited, and that December ministers promised a ban in England, subject to a consultation that, as of October 2026, has not opened.

Legal & standard

Lowered into the gas

The US government publishes no figure, but an industry estimate (Pig Improvement Company data, quoted in a 2023 petition to the USDA by animal-welfare groups) put CO₂ stunning at 86% of US pigs in 2020. The gas forms acid on their eyes, nose and lungs, and they gasp, squeal and try to escape, conscious for up to a minute. US federal rules set no minimum concentration and say carbon dioxide “may be administered to induce death”.

Legal, and standard by an industry estimate

See the figures for: , , , , the , the . Showing figures for Australia. , or . Showing figures for Canada. , or . Showing figures for Ireland. , or . Showing figures for New Zealand. , or . Showing figures for the UK. , or . Showing figures for the US. , or .

The UK government’s advisers called it “not acceptable” in 2003. It is still the standard method in England, Ireland and Australia.

Source: Animal Welfare Committee (2025); FAWC (2003); Defra, Animal Welfare Strategy for England (2025); FSA Slaughter Sector Survey 2024 (England and Wales, a government figure); WATOK (England) 2015 and (Wales) 2014, Sch 1 para 29; EFSA (2020); Parliament of Victoria, Inquiry into Pig Welfare in Victoria (2024), with Australian Pork Limited’s estimate (an industry figure), and Victorian Government Response (2024); Dáil Éireann written answers 668 and 669 (30 June 2026, government figures); FSIS petition 23-05 (2023), quoting Pig Improvement Company data (an industry estimate); 9 CFR 313.5 (US); CFIA humane slaughter guidance and Safe Food for Canadians Regulations s.141 (Canada); NFACC Code of Practice for the Care and Handling of Pigs (2014); NZ Code of Welfare: Commercial Slaughter (2018, amended 2026); NZ Pork (an industry figure); EU Directive 2008/120/EC; S.I. 311/2010 (Ireland); de Melo et al., Porcine Health Management (2026); German Federal Ministry of Agriculture, piglet castration; Mace & Knight (2025); Marino & Colvin (2015).

A chick standing beside an empty plastic crate

Chicken

What we’re told“It’s just a chicken.”

Photo: Andrew Skowron / Otwarte Klatki, Poland, 2019 (CC BY 2.0)

Killed at six weeks old, still cheeping like a chick.

Bred to grow so fast that their hearts and legs collapse under their own weight. A chicken has a rudimentary sense of number and can anticipate the future, and hers is six weeks long.

70 billion+
killed every year, worldwide
6 weeks
the length of a broiler’s life

A life, start to finish

Day one

Hatched in a tray, never meeting a hen

She hatches in an industrial incubator and never sees a parent. In the egg industry, her brothers are useless, they can’t lay, so the male chicks are killed on their first day, ground up alive or gassed. Billions of them, every year.

Male chicks: killed on day one
Weeks 1–5

Bred to grow until her body breaks

Broiler chickens on litter in a dark shed
Photo: Animals Uncovered, broiler chickens in a shed, Australia, 2018 (CC BY 4.0)

A modern broiler grows several times faster than a chicken did in the 1950s. Her legs and heart cannot keep up with the breast the industry selected for; many go lame or die of heart failure inside the shed, which is all she will ever know.

The catch

Grabbed by the legs, crated, trucked

At around six weeks, still cheeping like the chick she is, she is caught by the legs, often several birds to a hand, packed into crates and driven to the abattoir.

The end

Shackled upside down at six weeks

She is hung by her feet from a moving line, her head drawn through an electrified water bath, and her throat cut. More chickens are killed each year, over 70 billion, than every other land animal on Earth combined.

Killed at ~6 weeks

More chickens are killed each year than every other land animal on Earth combined.

Source: FAO / Our World in Data (2021); RSPCA; Marino, “Thinking Chickens” (2017).

Heavy white commercial turkeys with bare, featherless breast patches, standing on litter by a wire fence

Turkey

What we’re told“It’s the centrepiece.”

Photo: Roee Shpernik / Glass Walls Project, turkeys raised for meat, Israel, 2016 (CC BY-SA 4.0)

Bred so heavy he can no longer mate.

The commercial turkey has been selected for so much breast meat that he physically cannot reproduce, every single one is conceived by artificial insemination. He is a bird who can no longer make another of himself without us.

~100%
of commercial turkeys are artificially inseminated, they can’t mate naturally
over 500 million
turkeys killed worldwide in 2024, nearly 200 million of them in the US

A life, start to finish

Hatch

Out of an incubator, beak and toes trimmed

Poults hatch in a hatchery and are routinely beak-trimmed and de-toed, parts of the beak and toes cut off without pain relief, to limit the injuries that crowding causes.

Usually no anaesthetic
Weeks

Grown to twice a wild turkey’s weight

Selective breeding has roughly doubled their size since the 1960s. The same breast meat we buy leaves them lame, breathless and unable to mate, so the species is kept going entirely by artificial insemination.

12–26 weeks

Killed as the centrepiece

A turkey can live around ten years. We kill them at a few months, shackled, stunned in an electric water bath and bled, so that the table has a centrepiece for a single afternoon.

Killed at months old

A body engineered past the point of working, to put more breast meat on the plate.

Source: Aviagen/BUT breeding data; RSPCA; FAO / Our World in Data (2024); USDA NASS, Poultry Slaughter 2024 Summary (US, a government figure).

A young black-and-white calf with ear tags, behind metal bars

Dairy cow

What we’re told“The milk was spare.”

Photo: Joanne Clifford, Kourage at the dairy barn of the Canada Agriculture and Food Museum, Ottawa, 2019 (CC BY 2.0)

Her calf is taken within a day. She bellows for days.

She is forcibly impregnated so she lactates, and her baby is removed so you can have what was meant for it. Her son becomes veal. When her yield drops, she goes the way of every animal on this page.

1 day
before her calf is taken from her

A life, start to finish

Birth

Born, and taken from her mother

A cow licking her newborn calf in a dry paddock
Photo: Oluwole Ekundayo Sofunde, a cow and her calf at Almat Farms, Kuje, Nigeria, 2022 (CC BY-SA 4.0)

Like the calf she will one day lose, she is separated from her own mother within hours or a day. Cows and calves bond fast and call out for each other for days after they are parted.

~15 months

Restrained and made pregnant

She is artificially inseminated while held in a restraint, and carries a calf for nine months. A cow only gives milk because, like any mammal, she has had a baby. To keep the milk flowing, she is impregnated again and again.

Forcibly impregnated
Calving

Her calf is taken so we can take the milk

A calf in a wire pen in front of a row of plastic calf hutches
Photo: Max Howell, calves and calf hutches on a farm in England, 2006 (CC BY-SA 2.0)

Within a day, her calf is removed. If he is male, he is near-worthless to the dairy: shot soon after birth or raised for veal in a hutch. The milk that was made for him is sold.

Each year

Milked, pregnant, milked again

A cow standing behind metal rails in a milking parlour
Photo: Eden, Janine and Jim, a milking parlour, Wisconsin, USA, 2012 (CC BY 2.0)

She is milked for around ten months while pregnant with the next calf, pushed to yield far more than nature intended. The cycle, pregnancy, birth, loss, milking, repeats every year until her body fails.

~5 years

Spent, and slaughtered anyway

A cow can live around twenty years. When her yield drops at four to six, she is “spent”, worn out, and sent to slaughter for cheap beef.

A quarter of her natural life

Spent by five, killed at a quarter of her natural life.

Source: Compassion in World Farming; EFSA.

A young lamb standing in a field

Lamb

What we’re told“Spring lamb.”

Photo: Volatus, a lamb, 2010 (CC BY 3.0)

The lamb on the plate was usually less than a year old.

A sheep can live twelve years. In 2024 Australia killed about 38 million sheep and lambs, New Zealand about 22 million and the UK nearly 13 million, according to the UN’s Food and Agriculture Organization.

12 years
a sheep’s natural lifespan

A life, start to finish

Spring

Born in a field, beside his mother

Lambs resting on open downland
Photo: Robin Webster, lambs on the South Downs, England, 2025 (CC BY-SA 2.0)

This is the part we put on the packaging: lambs in green fields. It is real, and it is brief. He stays close to his mother and would, if left alone, live well over a decade.

Days old

Tail and testicles ringed off, awake

Within his first weeks his tail is docked and he is castrated, most commonly with a tight rubber ring that cuts off the blood supply until the flesh dies and drops away. In many countries it is legal to do this with no pain relief.

Usually no anaesthetic
Wool

Sheared at speed, and, for Merino, mulesed

Shearing is paid by volume, so it is fast and nicks are common. On Merino farms in Australia, strips of skin are cut from a live lamb’s hindquarters, “mulesing”, frequently without anaesthetic, to prevent flystrike.

Under a year

Killed before his first birthday

Most lambs are slaughtered before they are a year old, at a small fraction of a sheep’s natural life, so the “spring lamb” on the plate never saw a second spring.

A fraction of 12 years

We usually take more than eleven of those twelve years.

Source: FAO / Our World in Data (2024); RSPCA; Countryfile, How long do sheep live? (2026, a natural lifespan of about 10 to 12 years).

A duck held between a worker’s knees with a feeding funnel down her throat

Duck

What we’re told“A delicacy.”

Photo: L214, Éthique & Animaux investigation, France 2012 (CC BY 3.0)

A pipe down the throat, twice a day.

For foie gras, a metal tube is rammed down her oesophagus and grain is pumped directly into her stomach until her liver swells into disease. The photograph on this page is from inside a French farm. It is not the worst one.

up to 10×
the natural size of the liver at slaughter

A life, start to finish

Hatch

A water bird, raised without water

Hundreds of white ducks crowded on bare ground
Photo: MiNe (sfmine79), a duck farm in Huwei, Taiwan, 2008 (CC BY 2.0)

Ducks are waterfowl, they need to swim, dabble and preen. In intensive sheds most never touch open water at all, kept on litter in crowded barns.

Force-feeding

A pipe down the throat, two or three times a day

A worker force-feeding ducks held together in a mesh cage
Photo: L214, ducks force-fed in collective cages, France, 2012 (CC BY 3.0)

For foie gras, a metal tube is pushed down the oesophagus and grain pumped into the stomach until the liver swells up to ten times its size, a deliberately induced disease, hepatic lipidosis, sold as a delicacy.

A diseased organ, sold as luxury
Down

Feathers, sometimes torn from the living

For down bedding and jackets, feathers are plucked from ducks and geese, in some supply chains from live birds, who are restrained, stripped and left to regrow them before it is done again.

The end

Slaughtered at weeks old

Ducks farmed for meat are killed at around seven weeks. Like chickens, most are shackled, stunned in a water bath and bled, a life measured in weeks.

Killed at ~7 weeks

A diseased organ, ten times its natural size, sold as luxury.

Source: EU Scientific Committee on Animal Health and Animal Welfare; Compassion in World Farming.

Bream laid out on ice

Fish

What we’re told“They don’t feel anything.”

Photo: Edna Winti, bream on ice at Granville Island Market, Vancouver, 2016 (CC BY 2.0)

They feel it. All of it.

Fish have pain receptors and respond to pain much as mammals do; a cleaner wrasse passed a modified mirror test. We kill more of them than every other animal put together, the vast majority with no stunning at all: crushed in nets, or left to suffocate.

up to 2 trillion
individual fish killed every year

A life, start to finish

Wild-caught

Dragged up from the deep

A trawl net full of fish hoisted over a ship’s deck
Photo: Capt. Robert A. Pawlowski, a trawl net emptied on deck during a NOAA stock survey, 1980 (public domain)

Trawled fish are hauled up so fast their swim bladders rupture and their eyes and stomachs can be forced out by the pressure change. Tipped onto the deck, they are crushed under the weight of the catch or left to suffocate. Almost none are stunned first.

Usually no stunning
Farmed

A lifetime in a crowded cage

Salmon farm pens on a sea inlet below forested hills
Photo: David Stanley, a Grieg Seafood salmon farm, British Columbia, Canada, 2020 (CC BY 2.0)

Farmed fish such as salmon spend their lives packed in sea cages, plagued by sea lice and disease, many deformed or dying before harvest. Crowding a fish is no kinder than crowding any other animal.

They feel it

Wired for pain

Fish have nociceptors and opioid receptors and show the behavioural and physiological signs of pain that mammals do. “They don’t feel anything” is a story we tell because there are so many of them, and they cannot scream.

The scale

Killed by the trillion

Between roughly one and over two trillion fish are killed for food each year, more individuals than every other farmed animal combined.

Up to 2 trillion a year

Killed by the trillion, and almost none of them stunned first.

Source: Sneddon et al., Proc. R. Soc. B (2003); Kohda et al. (2019/2022); fishcount.org.uk.

A white, pink-eyed rabbit behind the steel bars of a laboratory cage

Rabbit

What we’re told“It’s necessary research.”

Photo: Andrew Skowron / Otwarte Klatki, a rabbit in a laboratory cage, Poland, 2017 (CC BY 2.0)

A chemical in the eye, left unwashed, and the damage scored for up to three weeks.

Chemicals are still dripped into rabbits’ eyes, and the international guideline for the test names the albino rabbit as its preferred animal. Animal tests are a poor guide to people in any case: the overwhelming majority of drugs that pass them go on to fail in humans.

192 million
animals used in research every year, worldwide
> 90%
of drugs that pass animal tests fail in human trials

A life, start to finish

Bred to order

Born for the catalogue

Most laboratory animals are purpose-bred and sold by suppliers, sized and priced like equipment.

The Draize test

Eyelids held shut over the chemical

Rabbits are the standard animal for eye-irritation tests: their eyes are large, they are cheap and easy to handle, and they blink far less often than most mammals. The chemical is placed in the pocket under the lower lid, the lids are held shut so none is lost, and the eye is left unwashed for at least a day, then scored for up to three weeks.

Scored for up to 21 days
Toxicity

Force-fed, dosed, made ill on purpose

Across research, animals are force-fed, injected, made to inhale substances, or given diseases, then observed as they sicken. Much of it is unrelieved by anaesthetic or painkiller.

The end

Killed when the study ends

The overwhelming majority are killed at the end of the experiment. An estimated 192 million animals are used or bred for science worldwide each year.

~192 million a year
And it mostly fails

It rarely even tells us about ourselves

More than 90% of drugs that pass animal testing still fail in human trials, because they turn out too toxic or simply don’t work. A mouse is a poor stand-in for a person.

We hurt them, and it tells us little about ourselves.

Source: OECD Test Guideline 405 (as corrected 2021); Haschek & Rousseaux’s Handbook of Toxicologic Pathology, “Eye”; Taylor & Alvarez (2019); clinical attrition data (BIO/Informa); FDA Modernization Act 2.0 (2022).

You'd call any of this cruelty if it were done to the dog.

The dog came first so you had someone to compare the others with.