So that's reason to stop taking pictures? I appreciate where you're coming from, but I think you're misguided slightly. It was a member of the public who had nothing to do with it. He was just standing WITH ME watching the same scene I was. Exactly where do his feelings figure into it? Why should I, for one minute consider the feelings of a man who expresses his emotions with violent outbursts? If he had such a problem with people gawping at this event, then what was he doing there with me?
The only other people who had a problem were four uniformed police officers who all independantly approached me. None of them knew of the others. Only one was truly discourteous to me. As I was leaving, I called to one officer and pointed out who had taken my details, and that he should contact me if he feels my pictures could be of help to any ongoing investigation. He, at least, seemed genuinly thankful.
I think you're kind of playing devils advocate just for the hell of it. I wasn't diving over barriers and setting up a flashes and reflectors, demanding that the victim wake up for their coma and give me a smile(The victim wasn't in a coma, that was just a joke). I just took some shots of the wreckage, stayed well back, further back than some members of the public, even.