Posted by WinThePennant: I don't think my comment was off-topic, or argumentative. I'm pointing out examples where a particular police officer is certainly not a "good guy." I wouldn't want to be within 100 miles of said officer.
We'll address this here rather than by PM: I characterized the post as off topic and irrelevant because the question at hand, and the meaning of good guy" in that context, were whether the uniform would identify the wearer to arriving first responders as someone who was not a threat to their safety. It had
absolutely nothing to do with whether there are bad cops.
..and as argumentative, because the issue had already been discussed.
And, I think any cop who shoots someone just because they have a gun has possibly committed murder. Just shooting someone because they have a gun without figuring out the context of why they have the gun is just nuts.
Let's look at this realistically: when an officer arrives at a scene of a shooting and encounters a person holding a gun, he will most likely to have sufficient reason to believe that he or she and others are in imminent danger of death or great bodily harm from someone who has the ability and the opportunity to cause same, and that he or she is in jeopardy, unless it is possible to immediately
realize something else. That
imminent danger obviates any possibility of safely "figuring out the context of why they have the gun" before shooting. Barring evidence to the contrary, the shooting would be justified under the law.
The same thing applies when a civilian acting lawfully is confronted by someone other than a uniformed officer holding a firearm immediately after a shooting incident.
The original poster suggested the use of a neck ID holder to reduce that risk; however, as has been explained by others, such an ID could be prepared by anyone, and even if it were valid, the fact that one has been issued a CCW permit does not indicate that one does not present an imminent danger in such a circumstance.
The OP referred to arriving police officers. This has been discussed at length in threads about CCW "badges" and in threads about the wisdom of intervening to defend a third party.
The lawful defender, or a plain-clothes sworn officer for that matter, risks being treated as a potential danger by arriving officers, as the OP recognized. Moreover, there is the distinct possibility that anyone other than a uniformed officer who has just shot someone and who is still holding a firearm may be seen by a civilian as one who is engaging in a forcible felony, and may be shot. That was not considered by the OP in his or her post, but it is something to take into account before choosing to intervene when one does not know all of the circumstances that led to the incident. The person who intervenes may shoot a person who had in fact been engaged in a lawful act of self defense. That person may also find himself or herself shot by arriving officers.