Once drove past a pig farm in North Carolina. Took the paint right off my car. I’m going to bottle the smell and sell it as a painter remover.
I spent five years in Western Kansas. Those cattle feed lots were pretty bad but not in the same class as pig farms.
The worst smell tho was a place called National By Products. If the wind was right when you drove by, you literally had to hold your breath.
I honestly don’t see how people can stand working there. I once saw a lady wearing a jacket with “National By Products” across the back. There was also a drawing of a cow. I thought to myself that they should have shown the cow on it’s back with all four legs in the air and stink lines coming off it.
Do a search on “manure pit deaths.” The stuff is deadly.