When They Say Peaceful Protest...

They mean, "Don't hit back!" This one takes a couple of watchings to get: Watch just in front of the black car, right at the beginning. See the female protestor try to knock over the cop who's just about to mount his bike? Then a few seconds later, she jumps in front of him, again, trying to prevent him from cycling away to the left. So he hits her with the front wheel and everybody gets pissed off at him. Here's another one: Watch the guy in the maroon watch cap and blue jacket starting about 25 seconds in. He loses the cap at about 33 seconds. Then the guy in the gasmask comes running over to play peacemaker. At 38-39 seconds, the blue jacket gives an elbow right to the head of the police horse.