Based on the video alone and not knowing what transpired prior to the beginning of the video the cop that was already on scene seemed to have had everything under control until the two late arriving cops leaped out of their car, yelled something about seperating folks and then started pushing people around.
And I sure didn't see any of the restraint spoken about. Cops beating on people lying on their bellies on the ground. Running up and kicking guys already down. The escalation is all on them.
Mine is a minority opinion though.
That said: I'm sure those brave law enforcement officers will all get medals for exercising such restraint. Then again if that was an example of police restraint I'd sure hate to see what they would have done if they'd been out of control.,
Couldn't agree more.