Bizarre to throw your life away like that, those guys are done. Even if you're a violent prick, gotta be seriously stupid to get caught on camera like that.
It's not like those cop movies/tv shows...
Police jobs don't attract the best and the brightest.
We have 1 friend from our college group that became a police officer(has been suspended 3 times). The biggest loud mouth, idiot, drunk and drug abuser i had ever seen to that point in my life---of course dropped out of college around year 1.5(well kicked out because his grades were so bad they told him he needed to miss 2 semesters and then ask for reinstatement) and then went to the academy.
We still laugh how he is a cop and how they keep re-instating him after each suspension. Two of them over violent interactions with suspects.
I know this isn't an example of all cops(obviously). But just the small sample from my little world.