I try to do my best to assume good faith, but sometimes comments like this make it really hard.
In any case, here's two links. One's from Drexel University, the other is a meta-composition of resources by an organization connected to the Kennedy School at Harvard. Educate yourself.
[1] https://drexel.edu/now/archive/2016/December/Black-Men-3-tim...
[2] https://journalistsresource.org/studies/government/criminal-...