I feel bad for these Police officers.

I'd like to put you through a scenario on a FATS machine and see how you would do.
Fact, in a situation like that, tunnel vision kicks in, auditory senses weaken, everything feels like is in slow motion, for most cops the first couple of scenarios they focus totally on the weapon and usually end up shooting the weapon usually the officer cannot tell you how many rounds he fired.

But then again your probably a hell of a paper lion killer at the range...

 

well put, some people are just dumbass's.