The two well televised cases I've seen on TV both involved Blacks assaulting Asians. The latest was a black woman hitting an Asian woman in the head with hammer while she was walking down the sidewalk. I think it was in NY.
It should be legal for law abiding citizens to be armed on the street and kill anyone who assaults them with a deadly weapon. Of course the citizen should be required to place a call to Animal Control so the body can be disposed of and the place of death sanitized in case the prep had Covid.