The victim in the video, James Addlespurger, is a teacher from the Pittsburgh High School for the Creative and Performing Arts (CAPA). When I read that, I figured there was a more than fair chance that he was a clueless liberal IDIOT and hallelujah, it turned out he was.
He's Addlespurger's take sometime after the incident:
“Kids today have the power to make the right choices and to constantly try to be better than their former selves. I mean, that’s all we can do in life is to always try to be better than our former selves,” said Addlespurger. “I believe in positivity and having something to live for. For me, it's the music and the literature and the passion of working with people that keeps it alive. If you have nothing to live for, it’s tough. People need a purpose.”
In short if people listen to Addlespurger instead of analyzing the problem and reaching the conclusion that we thank this godforsaken phenomenon on decades of failed liberal policies vis-à-vis the US's black community, the Knockout Games will go on, and people will continue to get hurt and people will die.