99% of dog problems are people problems. There’s always that oddball batshit dog but even that is a result of some retard inbreeding their pets over and over.
People buy dogs then turn them in when they can’t control them or they become too much of a hassle.
Then you have the dumb*sses that own a aggressive dog that is ok with the people in the household but nobody else. That’s all fine and good if the dog is trained and the dog obeys commands. Most do not and become a serious liability.
People need to remember some breeds are seriously capable of injuring a kid or a person.
Years ago a neighbor near my parents house pit bulls got out and was barking and chasing kids. A cop showed up along with animal control. I didn’t see it but my mom told me that when the animal control guy tried to catch the dog he snapped at him and the cop shot them both. I don’t blame him either. If you own a Rottweiler, Doberman, pit bull, etc.. they need to be trained or at least all precautions taken that they don’t get out.