> On the other hand, if you have a community of asians or western europeans, it doesn't.
I might be mis-understanding the context here: I've been to a few impoverished communities composed of 98% descendants of Western Europeans. Think: white trash.
And they commit only a fraction of the amount of crime of their black counter-parts: https://news.ycombinator.com/item?id=6279991
For some reason whether you have a community of muslims or africans, it happens to be impoverished. On the other hand, if you have a community of asians or western europeans, it doesn't.
That's exactly the problem parent is trying to convey. It's not that africans are inherently criminal, it's just that they have dangerous group dynamics.