In this photo taken at the Palermo harbor on April 15 and made available Sunday, April 19, migrants receive relief after disembarking in Palermo, Sicily, Italy. In background, right, is harbored the King Jacob Portuguese cargo vassel, the first ship to arrive near a boat believed to be crowded with 700 migrant in distress, only to see it capsizing in the waters north of Libya, Sunday, April 19, 2015.  24 migrants were confirmed dead, sparking fears for what could become the Mediterranean's deadliest known migrant sea disaster, Italy's Coast Guard and other officials said Sunday. (AP Photo/Alessandro Fucarini)
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