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.
For other uses, see The Longest Day. The Longest Day is a 1962 epic war film based on Cornelius Ryan's book The Longest Day (1959), about the D-Day landings at Normandy on June 6, 1944, during World War II. The film was produced by Darryl F. Zanuck, who paid author Ryan $175,000 for the film rights.