Few blacks who were taught right from the both parent together (not broken) are nice and respectful, but lots of them are either criminal or violent and disrespectful. Some whites are also with the same attitude that I have come across. I view this social issue is due to their single parenting, living style with drugs, alcoholic/violent father/mother that impacted their childhood life. Sso they grow up and do the same stuff that their parents did.

All black people are not criminal, but most of the violent criminals are black due to their worst childhood that they grew up with.