Alot of those faces of death scenes are faked.
The most disturbing thing i ever saw was a guy who was being investigated for corruption holds a press conference. He hands all his assistants envelopes, then in the last envelope he pulls out a gun. He says something like its all for the best and shoots him self on live TV in the head. Its the most blood i ever saw in my life. Many people who see this video think its fake because they are used to hollywood headshots with a little bit of blood.