I noticed in that video nobody standing there tried to stop it. But as soon as that cop shot her they started screaming why did he shoot her. I'm sorry but this is gonna get alot worse before it gets any better. And because of that jury decision Monday it's going too get real bad.
It can be argued about why not use a tazer but when you have to think quick,who knows how the mind goes. Act first think later. We all can say right now what we would do but in the heat of the moment it is different.