Some dogs races are known to attract people who have social and or mental issues.

Not all pit bulls are dangerous, in the right hands they are some of the nicest dogs I have seen, but yeah.

Personally I don't judge dogs anymore by their races but by their owner, I found it to be much more accurate.

And on a sidenote, this owner really doesn't inspire me much. When she say it was disheartening to loose this dog because she paid for it with her own money... That's the kind of things I hear from the low life with pits.