I've debated whether to post this link or not. It's very graphic. Very.
A US military "Kill Team" ambushed two Afghanis who may or may not have been armed. I don't know the background of the two Afghanis . . . or the circumstances that led up to the ambush.
Just one more example that war is, indeed, hell.
Again, the video is very, very graphic. Your decision as to whether to watch or not.