When they train Lions to perform in circuses, they have to show them who's boss. And that involves physical pain. That's all the Lions would understand. Or they would attack the trainer. Same thing with Elephants. Elephant don't obey humans on demand either. Even horses have to be exposed to some physical pain. That is called breaking in a horse. But we don't need horses anymore because we have cars and trains now. And we shouldn't support, or really even allow, circuses because that is what it involves. And why do we even have any of those things in this modern age? Zoos, I don't know. Animals all seem happy there. They're well-fed. They even look a little fat, at my local zoo. They don't seem to be mistreated there. Every time I go there, they all seem to be sleeping. I think zoos are all right. But those other three should be banned now.
