a few months ago, i was watching tv, and this image was shown during the commercials. it was the famous photo of a man with a gun pointed at his head as he was walking, i think it was during the cambodian genocides. the photo is known for the grimace/tortuous expression on his face. (i tried to google this photo, but i got many gruelsome photos that i didnt continue.)

my point is that this was shown for only a few seconds, it didnt seem to be part of any commercial and it wasnt selling anything. so why was it shown? i wondered then if it was a trigger. people who were programmed, sees this image, get activated. and go out and shoot people?