httpv://www.youtube.com/watch?v=GT0SbPxsK5s
The video above shows a 16-year old woman in London being knocked out by an unknown assailant, ostensibly as part of a new game among teenagers called “knockout.” The way knockout works is you arbitrarily choose a person and try to knock him or her out with one punch. Or the way knockout works is you gather together a bunch of news stories about street violence involving young black men, and you present it as a disturbing trend along the lines of wilding or flash mob robberies. It’s hard to tell.