What happens to a dog that bites a human? In many countries they get euthanized. Cows as we know them wouldn't exist without farming (for leather, meat, milk).

What happens to a dog that bites a human? In many countries they get euthanized. Cows as we know them wouldn't exist without farming (for leather, meat, milk). As meat eating reduction is something that will never happen over night, they simply are going to become protected, nearly extinct species that live in few sanctuaries (charity). Without artifical insemination numbers are very manageable. Remaining, existing population would be eaten till numbers are low enough.