LESBOS, GREECE - NOVEMBER 28: Member of Spanish lifeguards group called "PROACTIVA" tries to help a refugee man at a boat after his arrival to Lesbos, Greece on November 28, 2015. (Photo by Iker Pastor/Anadolu Agency/Getty Images)
LESBOS, GREECE - NOVEMBER 28: Member of Spanish lifeguards group called "PROACTIVA" tries to help a refugee man at a boat after his arrival to Lesbos, Greece on November 28, 2015. (Photo by Iker Pastor/Anadolu Agency/Getty Images)