Who is going to tàlk about it if we shy away from?.
It is a difficult issue and always will be. Few will be convinced by rational arguments. I am not saying that this subject is out of bounds and should not be talked about but that we should not, today of all days, raise the possibility of hatred and blame towards a significant section of the population. While the vast proportion of such atrocities are from one section of the population, the vast proportion of that same section are peaceful law abiding friendly people. That is the crucial point that people have to bear in mind if/when they start generalising.