I literally said that the most damage occurred after slavery. None of the points in your post contradict that. I don't think all racism- institutional or otherwise- magically disappeared with the civil rights, but one of the biggest forms of current institutional racism is the criminal justice system. Most of these huge social problems are things that have exploded in the last 3-5 decades.
You trying to blame the white man.
And Not Allow Blacks to take any Blame.
Your answer doesn't explain why the same patterns of Black Behaviour occur
All over the rest of the western world
Or why Africa is still so far behind
Or the overall low IQ levels of Blacks.
Don't accept the facts & just keep Blaming The White Man.
While Blacks Fcuk everything up & keep killing each other.
Blacks the only group of people ever to be slaves & be oppressed.