I dont know if youre being honest but you come across as one of these "im so super tough and hardcore cus i dont care if people die >:C" on the internet kinda people. Im sorry if this is not the case. However if you honestly wouldnt help people cus you somehow feel "better" than that, and want to observe like some omnipotent watcher it kinda just makes you a terrible terrible person. I dont think you would do that, not if it really happened. I held someone in my arms while their blood leaked all over the freakin floor from their cracked skull and spine, they fell out a window. You dont mean that. And if you really do, i pity you.
I dont mean to come off offencive. I just found the fact you seem to think being callous and cruel to people is cool or a good thing to do offencive. Ive been in this situation. It was a close loved one. I dont find such ideas very amusing or impressive at all.