Sub-Saharan African migrants are rescued by the Libyan coastguard after their inflatable boat started to sink off the coastal town of Guarabouli, 60 kilometres east of the capital Tripoli on November 20, 2014. There were 108 people rescued from the sinking raft. Mired in unrest and political chaos, Libya has been a launchpad for illegal migrants trying to reach Europe and who turn to people smugglers to cross the Mediterranean, mainly to Italy. AFP PHOTO / MAHMUD TURKIA        (Photo credit should read MAHMUD TURKIA/AFP/Getty Images)