Refugees and migrants disembark a Spanish coast guard vessel at the port of Palermo, Sicily, Italy on... 

Refugees and migrants disembark a Spanish coast guard vessel at the port of Palermo, Sicily, Italy on... 

Boats used by Libyan smugglers to ferry Africans to international waters close to Italy, in a boat graveyard... 

A boy looks at an instruction sheet providing guidance for asylum applications at a government hot spot... 

A boy who is an unaccompanied minor looks across the beach in Trabia, Italy, on May 14, 2016. He lives... 

Ahmed, 13, at an unaccompanied minor shelter in Trabia, Italy, on May 19, 2016. The boys live at Rainbow,... 

Peace, 17, a Nigerian migrant from Benin City, Edo State, at Rainbow, a government administered centre... 

Lovette, 16, a Nigerian migrant from Benin City, Edo State, at Rainbow, a government administered centre... 

A woman who is seeking asylum walks through the Cara reception center in Mineo, Sicily, on May 18, 2016.... 

An Eritrean asylum seeker walks through the CARA reception center in Mineo, Sicily, on May 18, 2016.... 

Eritrean asylum seekers sit by the side of a road at the CARA reception center in Mineo, Sicily, on May... 

A boy lies on a bed while others are seen behind, in their room at an unaccompanied minor shelter in... 

Eritrean children, who are seeking asylum, play with a with a broken suitcase towing their friends through... 

Tesfit, 25, an Eritrean asylum seeker tickles Bettie, 3, the daughter of an Eritrean friend, at the Cara...