Really? So you've been trained in the use and hazards of OC. I guess you have been sprayed as part of that training? Have you actually tried spraying someone that is moving around?
The fact is, Everyone around you will be exposed to the OC spray. Plus you will likely miss you target, which usually happens.
Really? Yes. Really.
So you've been trained in the use and hazards of OC? Yes. I have. It's a qualification requirement of my job.
You guess that I have been sprayed? Correct. I have been level one certified (direct spray), and re certified at level 2 (spray and wipe). I've also been sprayed during watch turnover (by accident) and during inmate fights.
Have I tried to spray someone moving around? Yes. Prisoners don't generally like to stand still while you spray them.
Everyone will be exposed: Sure, there will be some 'exposure' but it will be minimal. You aren't going to die. Step outside, get some fresh air, and you will be ok. If anything, I will clear your sinuses and allergies for you for a little bit. If you get directly hit by overspray, then sure, you may need some decontamination.
I also respond to situations where O.C. has been deployed in an enclosed environment, be it a Cell, a Unit, or a corridor. How many people are affected depends on what type of delivery (cone, fog, stream) the medium (gel, liquid), and how close I am. If I sprayed, I would likely be fairly close to him and there would be minimal chance of missing. Here, there is no one on the other side of him directly, so it wouldn't be a problem. It's really not that hard to pull your shirt up over your face, block some of it with your hands, or just get out of the way. People will be coughing, sneezing, or have the easiest and most clear breathing they have had in a long time. It's not really that big of a deal. I rather do that then to sit there and see someone getting assaulted.
Most smart people tend to get out of the way of a fight. When I have had my wife with me, if I see something like this, we are gone immediately. My plan is to get her out of the area as quick as possible. Once she is secured, then I have options to assist if I feel it's prudent or necessary.