I don't agree with the implication that the photos are a good thing because... those first images were taken during the time that help could have been "attempted" WITHOUT risk to the photographer. Things like this make me want to vomit.
There's a sequence of photos, and the first photo the guy made was from way back. When you are too far away to help, that's all there is to it. The photographer is not at fault for the victim's death!