Friends of Manuel Uribe pull his bed out of his home in the suburb of San Nicolas de los Garza, in Monterrey August 10, 2008. Once heaviest man in the world, Uribe, now weighing 52 stone (330 kilos), left his home for the third time in six bedridden years to go to La Boca dam in Santiago, some 36 km (22.3 miles) away from Monterrey as part of a postponed birthday celebration. [Agencies]