Background - I'm actually on the left a fair bit. So one issue - you are not supposed to really ask minorities / women to explain / teach you / help you deal with these issues because it in fairness burdens them. I'm not looking for that either.
In terms of my colleague who I'd mentored in past (before things had gotten more extreme). I think others have made good suggestions - do you want some suggestions that may have already been made (it's never truth really - just another persons guess) or comfort.