The reality is these people are victims of alienation, no one is born like this they behave like this due to their training. Rape, murdure, torture is a side effect of being tought to believe other races aren't human. Believing other races aren't human is the only way to justify them to commit such horrible attrocities against them.

With enough therapy I believe even the most seamingly horrible people can come to realise the harm of their actions.

The blame always needs to be put on the rich who are the people that lobby for such horrible, alienating programs.