According to several studies black women spank the most. Why is this? Who really knows. This isn't to blame them but they do teach children to be violent. The more a child is spanked the more likely he will become violent.
http://www.pewsocialtrends.org/2015/12/17/parenting-in-america/st_2015-12-17_parenting-09/
http://www.livescience.com/1257-study-reveals-spanked.html
Some black women blames black men for society's faults. Sure it part of some men's fault. But when black women choose welfare over the black man who's fault is that?
Women complain violence against women but it's women who are mostly creating these monsters. Spanking can cause not only cause crimes like gun violence, shooting but rape also.
STOP hitting your children, it's a simple solution.
http://www.who.int/violence_injury_prevention/capacitybuilding/sexual_violence_webinar.ppt