I just watched the video. I have a hard time justifying it. My frame of reference is that of a soldier in a combat zone. This would be a crime and a court marshal. The ROE I've been under required a direct threat. Yeah, that increases the danger but that's what you accept when you sign up for a dangerous job. Soldiers want to get home safe to their families just as much as cops do. But if you aren't willing to accept the risk, you should choose a different job.