Male children left with single mothers have it particularly bad. Almost all these situations are abusive - the overwhelming majority of women cannot handle the raising of male children on their own.
I agree and I say that as a one time divorced mom. Unfortunately mothers tend to coddle and nurture. They need the father’s influence to “toughen up” to gain real world experience and life skills.
We have the gov’t and the divorce industry outlawing discipline as a whole; as a result the “single” moms ladle dangerous mind altering drugs down their children’s throats in lieu of discipline; especially the boys.
Almost all school shooters come from a family where more than likely the father was pushed out of the home (search on parental alienation), and are on ADHD/ anti depressant meds (children who are simply placated and never taught delayed gratification are more likely to be easily frustrated and depressed).
I was raised in a strict discipline oriented two parent household and brought those principles with me when rearing my children. Both are grown, in their thirties, married long term and successful, contributing members of society having never been in trouble with the law, etc.
You can thank LBJ and the "Great Society" for much of that. The KKK could never have destroyed black people like liberal policies have.