"publicizing the faces of killers is something to think deeply about." That's what I wanted to touch upon earlier. Anyway, there are sites that warn others of images before they're presented. It's not perfect, but at least one can sometimes make a choice and/or feel prepared. It doesn't mean choosing dumb...it's acknowledging that one isn't numb. I look at certain difficult images, as one example, victim's faces, and offer respectful thoughts...but won't watch an actual beheading or want to see a murderer/terrorist taking a bow (so to speak), but understand the weight those images offer.