Perhaps you should, Dr. Brown?
I can think of just four major violent Right Wing acts of violence in the USA in the last 30 years.
That fruitcake Timothy McVeigh, who blew up a building.
That teenage fruitcake who murdered seven Black people in South Carolina.
That teenage fruitcake who drove his car into a crowd of Lefties in Charlottesville, VA.
And, the adult Jew-hating psycho who murdered a bunch of people at a synagogue in New York.
Bottom Line - every white supremacy organization or website in the USA has more paid FBI informants than actual members!
And none of them were “right wing” either, if you examine their actual beliefs. So that reduces the number to zero.
The synagogue shooting was in Pittsburgh - not New York.