They started a homeless camp in downtown Cincinnati a couple years ago. Same poop on the sidewalk stuff as San Francisco.
At the same time, I constantly had raccoons trying to eat my exotic chickens.
So I started live trapping the raccoons, sometimes 3-4 per day, and would take them downtown and let them loose. And bring along a few boxes of peanut butter cracker packs to toss among the tents.
The invasion of raccoons even made it onto the local news and was talked about by Bill Cunningham on the air.
Procyon Warfare... LOL!!!