There are certain breeds that have higher tendencies to be aggressive. I don’t think that all pit bulls are bad but they do have a history of being aggressive. I have been attacked by a chow, a german shepherd, and a shar pei. These breeds just have a higher chance of being aggressive. That’s what they were bred for. There are lots of other breeds that don’t have those characteristics so why not look for a lab or something that doesn’t have those problems? It’s the pet owners that are responsible and they should be the ones getting sued or worse, for making those choices. If you want a dog that has aggressive tendencies you need to be ready for the worse case scenario. I find a pit bull on my property there won’t be a call to the police.