Some do, some don’t. Being in a crowd that is smashing windows, crashing through doors, threatening public officials at a public building where official public business is being conducted is very dangerous behavior.Plenty of people do stupid things . They don't get shot dead.
If this bunch of human filth had stormed the fence at my house, then started smashing through my doors and windows I would have shot and killed as many of them as I could. The fact that only one of these ass holes were killed is a true testament to the restraint and humanity of the DC and Capitol Police that day.
If you are engaging in violent, destructive behavior which puts other’s lives in danger, you should expect to be shot and killed. That goes for any and all rioters who engage in burning, looting, destroying private or public property, assaulting police officers or other citizens. Anyone who is condemning the police officer for shooting this moron is a sick puppy and needs their head examined.