This one takes some beating...
This story from Vertikal's Death Wish series.
The man equipped with a chain saw has been lifted in the log grab and working horizontally trims trees at various heights. In the words of one of our correspondents "Here is one for your death wish series. Work taking place in Germany or might be Austria. I would not know where to begin with describing what is so wrong with this video. The daft thing is, they are all fully kitted out in the appropriate PPE for the type of work that they are carrying out, but that's where the safety apparently ends!”
View the video here.