I have seen horrible conditions the private farmed animals, not just cows-steers-calves (I stupidly have not mentioned much about them, if result in such processes for in far future selling to meat industries), for profits of slaughtering & eating.
Two-examples (private farms, next door let male & female do it naturally, not selling their milk) are just summer thunder storms results in mud up to the area between cows'-steers' ankles & knees.
Hoof problems anyone, Around this area private farms with this problem, because destruction of the land, refuse to admit it happens.
&
I hear some & off & on cows-steers-calves coughing, sneezing & breathing with congestion.
If people lived next door to just these non-industrialized private farm, then they would eventually become Vegan.