Do you mean how bad things have been for Black Americans? That whole scenario you just saw plays out every day, multiple times a day, in practically every city, county, and town where my people reside. Armed and sometimes masked thugs, supported by various governments, storm stores, houses, playgrounds, and more to arrest Black Americans in broad daylight and the darkest night.
So the people who have been dealing with this continuously, while other ethnicities looked on, are not going to distress over a situation we've seen over and over again. The only difference now is that the same sort of action is happening to non-Black Americans, and they are distressed and terrified. They thought we deserved our mistreatment. Now they're finally learning that it was all just part of the system's pogrom to harm what it considers the undesirables.