" don't get it. Why do they think you need to experience it? So you know what it's like? "
There is a very real chance of being hit with it in the line of duty, so it is beneficial to be accustomed to the sensation (indeed, if you ever use it, you usually WILL get some of it on you). It IS possible to function through it. In addition, it gives us a very good way of knowing the sort of reaction to expect, having felt it personally and witnessed it happen to a number of other people.
I would much rather know what to expect, than to never get a whiff of it until I'm in a fight with somebody on the street.
Similar training is used for Tazers, stun guns, Asps or PR24 batons and even unarmed techniques used to control a suspect.
i can't carry a Tazer because I haven't been willing to go through with it yet....the prongs give me the heebee geebees. Gonna have to real soon tho...mebbe i'll post an AAR, lol.
J_A_B