In a large enough group, you can find "many" people who are whatever you want to generalize the whole group as. Using your logic, saying "many" of the protesters are looting and attacking police and innocent bystanders is completely true. You're picking words that you know are deliberately misleading to push an agenda.
That's a video of George Floyd being murdered by cops. Do you even know what we are talking about? The cops are violent. They could de-escalate instead of use violence. The agenda is talking about this article https://fivethirtyeight.com/features/de-escalation-keeps-pro...