In all actuality, I feel bad for the cop and pray for him and his wife.
However, it is not without difficulty:
when every other day there's a story about a surprise colonsocopy, dog shooting, fat hispanic women mistakenly shot while driving a different make/model/color/pickup truck than the homicidal black man, choke slamming a female soldier in a bar etc........and then some chief comes out and claims "the officer was just following protocol."
I'm fairly certain it is NOT the reason in this case, but I do wonder when someone will decide "enough."
Indeed, prayers up for the cop and his wife. Traumatic head injury sucks. Many times it has lasting effects.
The most important thing is that the citizen got home safely. Remember that.