What pretense are you saying is false, exactly? That there is a pattern of police abuse towards non-violent black people? It's patently silly. Black people have "the talk". White people don't have "the talk". We have videos of obvious injustice and racism popping up all the time, and the one-two punch of Ahmaud Arbery and George Floyd being killed by people who are obviously, deeply, racist and nothing being done about it (indicating a severely dysfunctional police organization) catalyzed the "moral panic", but there's no such epidemic of videos showing white people being abused. Why? Because there is no such epidemic, and it is racist.