I have to ask again--how sick do you have to be?

News out today: Syrian forces fire on funeral in Damascus, kill 1 (Link to story at bottom). How sick do you have to be to open fire on a funeral procession? Yet it happens repeatedly in the Middle East? To go further, how sick do you have to be to strap bombs to yourself to kill a member of your own religion who believes slightly different than you? (Sunnis killing Shi'as and vice versa). Another step--how sick do you have to be to kill your own countrymen in this fashion? Yet another--how sick do you have to be to kill innocent civilians lined up for whatever reason in this same fashion? Finally, how really sick do you have to be to strap bombs to yourself and kill your fellow countrymen because they're lined up to become police officers or to join your country's military so you can make it safer and hopefully build a stronger, more functioning society? I don't think I'll ever understand. Link: http://www.washingtontimes.com/news/2012/feb/18/syrian-forces-fire-funeral-damascus-kill-1/?utm_source=RSS_Feed&utm_medium=RSS