what do you do in the case when you know somebody is mentally disturbed? that makes it a harder issue because he represents a threat to himself and threat$s to the police officer. do we need to think about another option? i like the idea of a taser, like the idea of anything other than killing the guy like in this case, but the officer didn't have the -- >> tasers are one idea nets would be another. maybe darts with some anesthesia or something knock people out. >> there should be other weapons, i agree. >> i was talking to cops at penn station where there's a lot of edps there, talking to the cops specifically about this. i said guys, you ever think about when you have an edp with a weapon, we are told shoot at the body mass. i am laughing about it, try to shoot the guy in the thigh let him go down.