I know the "skull" comment was trite, but the point I am trying to make is that vests are used when an individual has an interest to put him or herself into harms way. If you are not a criminal, the possibility of encountering a person wearing one is very small. I don't feel the need to wear one with my CCW because I don't anticipate being shot at. I avoid situations that might result in a shooting. I avoid areas where the probability of such activity is high. The people that intentionally put themselves in this type of situation are either criminals or law enforcement, period. I am not saying a civilian should not be able to purchase one but discussing how to defeat an officers main form of gunshot PPE is certainly a touchy subject. I don't feel the need to scrutinize such information.