If you care so much, how about petition your local police force to dump their tear gas at the range and stop firing on peaceful protesters, turning a lot of sitting people into a riot.
No matter how black people try to get their voices heard about police violence, there will be people who doggedly tear those voices down by any means necessary.
We're talking about the fact that 14% of the US population can't call the cops for fear of dying.
It's NEVER good enough for white america. NEVER.