Well, apart from the bits of human history where people have decided that, for example, gay people should be exterminated.
It does not matter what side of the issue you are on, or what your nuanced position is on the issue, if you disagree with my position you should fired. That is what you are saying.
I can not support such position.
What part of "people should be exterminated" is peaceful to you?
"people should be exterminated" largely happens when people stop collaboration, isolate themselves from "the others" in a mono-culture of extremism.