Children wait for a food distribution by a NGO in the port of Piraeus, after their arrival from the islands of Lesbos and Chios on February 24, 2016. More than 110,000 migrants and refugees have crossed the Mediterranean to Greece and Italy so far this year, and 413 have lost their lives trying, the International Organisation for Migration said February 23, 2016. / AFP / LOUISA GOULIAMAKI