Story goes that he made a comment in passing about how much pain he was in along the lines of "I'm in so much pain, if I had a gun I'd shoot myself in the head". The cops showed up to take him in for a psych evaluation. Which is retarded. Nanny Five O to the rescue.
The part I found disturbing was that they tased him 3 times and kept repeating "Stop resisting, stop resisting" when the guy was obviously incapable of resisting as he's writhing in pain on the floor.
Cops have a hard job, I give them credit for that, but that particular officer didn't use his head after the first time he hit the guy with the taser.