I've had occasion to participate in an active shooter exercise using simunitions. It was for police and EMS to practice their response. All participants were gi

I've had occasion to participate in an active shooter exercise using simunitions. It was for police and EMS to practice their response. All participants were given safety gear, informed of the risks, and signed a waiver. I can't imagine not being given the proper safety gear and not being briefed about the exercise beforehand.