Just remember, that kid only acted in self-defense when the mob turned on him. Before that he was there supporting the protesters.
EDIT: To those that keep saying "he was guarding property" and that "there's no evidence he supported the protestors" The kid himself was interviewed and said that yes he was there to guard property but he also said he was there to act as a medic for injured people. Meaning they anticipated helping people who got injured clashing with riot police.
The whole boogaloo group even said that they would stand by if the rioters wanted to attack government property early on. Stop already.
Just remember, that kid only acted in self-defense when the mob turned on him. Before that he was there supporting the protesters.