I don’t know about eating a whole horse but horse meat is sometimes used in meetvursti and similar meat products and horse meat is sold as cold cuts here in Finland. I like it

I checked and the meetvursti I have in the fridge right now has horse meat in it. Apparently bred and slaughtered in Argentina.

Someone who’s very hungry?

Also smoked horse is awesome.

Humans, since over 300,000 year ago.