This video is the best demonstration of what a rescue team should never do! 1st there is no edge protection on the edges of the anchor point! 2nd the supposed technical rescuers are putting their hands into the tensioning 3:1 rope system while it is under tension 3) the rescuers has the tail end of the tensioning rope wrapped around his hand and wrist! This is a disaster waiting to happen, but don’t worry they are the technical experts! NOT