Near where I live (in America) a planned BLM protest (that would've blocked a major highway) was diverted by the city emergency response- police, but also fire fighters and EMS held a big barbecue nearby.

No arrests, nobody got hurt. There is more than one way to operate.

https://www.npr.org/sections/thetwo-way/2016/07/19/486581466...

https://m.huffpost.com/us/entry/us_578cf018e4b0fa896c3f4a0a

https://www.kwch.com/content/news/National-Black-Lives-Matte...

https://www.businessinsider.com/black-lives-matter-protester...