In humans, heavy metal poisoning is generally treated by the administration of chelating agents. Some elements otherwise regarded as toxic heavy metals are essential, in small quantities, for human health.
Bolivian movie marathon 2011 â Photo: Giannina Machicado/La Prensa. Finally, this morning the longest movie marathon in history ended after 200 hours, 30 minutes and 50 seconds. The last two people left in the race, Ronald Cuellar (Santa Cruz) and Huber Felipez (Cochabamba), agreed to call it a draw and split the $10,000 prize.
9 years ago. Looking at information for the DVD release of the German film Heimat III this week, I was surprised to note that it has a running time of 11 1/2 hours. I was surprised because thatâs less than half the time of its predecessor, Heimat 2, which at 25 1/2 hours holds the Guinness record for the longest film.