The worlds least desirable jobs

There was a series in a German newspaper where they listed the worlds most undesirable occupations. My favourite was the *beep* diver", a diver who worked in a sewage tank and had to literally dive in sh.. if things got stuck there. He earned a good wage, though.

Any other choices for the worlds least desirable job ?

P.S. If anybody knows if and when "Workingman`s death" comes out on DVD, it would be greatly appreciated.