When wolves got reintroduced to Idaho, a few hillbillies went up into the primitive area and stole some pups, and they circulated around as pets. My buddy had one, and it scared the shit out of me. It was 130lbs of killing machine. They could tell it to kill anything, and it would do it. Their neighbor's dog had been biting them, so it was the first to go. Then they'd set it on foxes, which is could run down with eas…
Your story clearly indicates this has nothing to do with it being a wolf. It happened to have a body that was capable of killing, yes. But the owner picked it up and slammed it whenever it misbehaved, and the owner actively encouraged it to kill things. If your parents did that, you would do the same thing. You see this kind of prejudice against pitbulls too. They're some of the sweetest dogs.
Pitbulls, golden retrievers, wolves--all technically the same species. The prejudice against certain breeds of "dog," or against "wolves," is no different from racism.