Comment For myself: (Score 2) 645
I don't know if there is journalistic purpose in this. I only know what I feel about it. I've not watched it (or there other videos) and have no desire to.
I've seen people dying and badly injured before in real life as well as video. I'm not very squeamish about it, but it's unpleasant.
ISIS desperately wanted people to see this and have it burned into their memory. I have no desire to help them get something they want. The couple of stills I saw from it simply confirmed my opinion of them.
Beyond that, I have neither time nor memory neurons for either them or their "snuff" videos.