Part of this footage that was secretly filmed by the Association for the Protection of Animals, Animal Equality, and so far has been viewed about 30 million times. Apparently it comes to an American factory, or similar practices in the UK.
Small animals, which workers from the box throwing fists as if they were objects rather than living creatures.
Those chicks that survive the later stages of the factory process, receive vaccines and growth hormones in order for only 40 days reached the size of the sales market or farm eggs. All this takes place on factory farms where growth is also roosters separated from the future chickens and they are killed because they can not lay eggs and therefore not cost-effective.
Sometimes they break their necks, sometimes they are killed with gas, and sometimes they are thrown into the grinder. British Beis (British department for poultry) claims that chickens euthanized, as they call it, human gassed and in the past have already admitted that this is happening in the factories, whether eggs from free-range or not.