Same here. I'm bothered enough when I remember that execution of a someone in Vietnam...I'm sure everyone knows the one...the the gun is pointed point blank at someone's head. Unfortunately I did see that footage when I was younger and it still bothers me.
This sounds much more brutal and graphic and the sounds that accompany it would, no doubt, haunt me.
The description Shep used at the top of his show was enough for me.
That full Vietnam execution footage is even in the G rated Monkees movie "Head". Let's see this footage be seen by the masses.
Teens watch vivisection videos to motivate them to join PETA. I think they can handle it even if their worldview can't.