It’s that dang white privilege which allows you to attack cops without consequence.
If the attacker were white then the white cop would have let himself be tackled, beaten, have his gun taken, and then be killed with his own gun. But since the attacker was not white he does not have white privilege and therefore the cop killed him.
Look up Amy Biehl. And read how her parents reacted after her murder. Most Leftists will never wake up to reality.