The title says it all-- these two guys just barely survived a brazen attack from physics. It's difficult to see from the angle, but the top third of the tree falls, apparently snagging a belay line as it goes. The weight of the falling trunk pulls the man off the ground and flings him toward the tree like Raggedy Andy in the jaws of a honey badger. The guy at the top of the tree hangs on for dear life, helpless to stop the incident. Timber!