Now that we are in GD, I’d like to point out, as a matter of documented fact, that in the United States, black men are summarily executed with some regularity by police forces. To wit, Eric Garner was summarily executed for selling loose cigarettes. Walter Scott was summarily executed for allegedly driving with a non-operational tail light, and then framed for stealing and brandishing a taser. This is not unusual in the US. What has changed is that now virtually everyone has in their form of a mobile phone a video/audio recording device on their person and that people are now recording many of the incidents they see and are not directly involved with.
Here’s another of a woman being beaten: http://thinkprogress.org/justice/2014/07/05/3456686/california-highway-patrol-beat-woman/