I always avoid looking at such photos because I have no desire to sicken myself and quite frankly abhor the media's obsession with letting the world at large seeing gory details of bomb victims or whatever. We all have imaginations so don't need it rammed down our throats.
How is it rammed down our throats? The gory images from the Boston bombings were only available if you went looking for them, and even then you were warned that the image was graphic. It's up to people's disgression if they choose to look at them or not.