Huh?

Politics can be reactionary. And a political structure is a means of extending or diminishing power. Political structures are notorious for scapegoating minorities and then attempting to eliminate them through government-sanctioned means. That's one reason the Constitution was written to protect minorities.

I think you better check in with Bosnia and South Africa, maybe read some of the Truth and Reconciliaton transcripts, before you claim unilaterally that politics are only an effect and not a cause. Perhaps I misunderstand you.