Cops are not allowed to shoot unarmed people. Period.
Unarmed people post very little threat to anyone. No one was armed. They didn't bring weapons because this was not an insurrection. Conservatives don't want to over throw the government, they want to bring it back to the way it used to be when liberty for all prevailed.
Cops who shoot unarmed people, even if they think they are armed, at a minimum have an internal investigation run on them and they are put on trial. In the worst case they go to prison for murder. In the very absolute worst case if a white cop shoots a black person, gun or not gun, threat or no threat, then the country gets burned to the ground. Then the commies come out in droves to fan the flames and claim solidarity with the blacks, whom they actually care nothing about.