I also agree with killing other animals for food, thats just in the nature of all the animals, including us.
Animal abuse is what I mostly hate, there are also lots of dogs around here...But on the streets, starving to death :/
There are lots of people who kick them, and harm them, etc.
I dont even want to think about it.
It's also something very hard to stop, as the law dont really cover the Animal Abuse, dont take it too serious, which sucks.
The only possible thing, IMO, would be the law that Adolf Hitler put, where animal abuse could give a jail penalty, or whatever it's called.