Relations between British colonists and Native Americans, which had been severely strained during the French and Indian War, reached a new low during Pontiac's Rebellion. According to historian David Dixon, "Pontiac's War was unprecedented for its awful violence, as both sides seemed intoxicated with genocidal fanaticism." Historian Daniel Richter characterizes the Native attempt to drive out the British, and the effort of the Paxton Boys to eliminate Native Americans from their midst, as parallel examples of ethnic cleansing. People on both sides of the conflict had come to the conclusion that colonists and Native Americans were inherently different and could not live with each other. According to Richter, the war saw the emergence of "the novel idea that all Native people were 'Indians,' that all Euro-Americans were 'Whites,' and that all on one side must unite to destroy the other."