Not a coward....as his job he approaches cars with who knows what sort of person is in it....his job is not one for cowards............and again....study actual combat and hand to hand as well as gun fights.....you have no clue what you are saying because you don't know anything about it.....
He dropped the tazer because he knew he was screwed...again...he panicked......
What gun fight do you speak of? The guy didn't have a gun.
It was a physical confrontation.....the adrenaline is pumping and we have a gap in the video.....the guy who took the video says they were struggling on the ground, I saw a still image of the cop holding the guys wrist........once the adrenaline starts vision, hearing and time perception are completely screwed up.....
Combat of any nature, unarmed or armed, or unarmed leading to armed is a chemical dump.......and people can't always overcome it.....