© TOPSHOT - Migrants wait to be rescued by members of Proactiva Open Arms NGO in the Mediterranean Sea, some 12 nautical miles north of Libya, on October 4, 2016. At least 1,800 migrants were rescued off the Libyan coast, the Italian coastguard announced, adding that similar operations were underway around 15 other overloaded vessels. / AFP / ARIS MESSINIS (Photo credit should read ARIS MESSINIS/AFP/Getty Images)