LESBOS ISLAND, GREECE - NOVEMBER 02: Refugees, hoping to cross into Europe, arrive at the shore of Lesbos Island, Greece on November 02, 2015. (Photo by Javi Julio/Anadolu Agency/Getty Images)
LESBOS ISLAND, GREECE - NOVEMBER 02: Refugees, hoping to cross into Europe, arrive at the shore of Lesbos Island, Greece on November 02, 2015. (Photo by Javi Julio/Anadolu Agency/Getty Images)