PETA showed people who eat meat footage of animals on factory farms and this is their reaction.
On factory farms today, many animals are contained in the thousands in windowless sheds and held in wire cages and metal crates.
These animals will never know what it feels like to raise their young, root about in the soil, build a nest or do anything that is natural and normal to them.
Most of them won't even know what it feels like to have the sun on their back or breathe fresh air until they are put onto trucks and sent to the slaughterhouse.