blm will be just fine. cops shooting invent black people isn't gonna stop any time soon, so there will still be plenty of horror stories to rally around and fight against.
as for gun control, l o fucking l. this event will be used to push for more militarization of police, and for less transparency/accountability for cops, thus furthering the cycle. i mean it hasn't even been 24 hours Missouris governor already signed some bullshit that keeps all dashboard and body cams from the public til any investigation is closed
justice in this country is a joke.