I can only speak for myself and it wouldn't traumatize me at all. Everyone is different though. And I would think it would depend on who finds you and "how" the body is. For example, for a parent finding their child dead, it could be very traumatic. For a cop finding a body, not so much, unless it's a small child, then it might be traumatic. It just depends on the circumstances. If someone shoots their self, and brain matter is scattered all over the place, that might be very traumatic for someone who (under "normal" circumstances) wouldn't have a problem finding a "normal" body.