A child's beanie hat is seen at a beach on the Greek island of Lesbos
EDITORIAL USE ONLY - NO COMMERCIAL OR BOOK SALES. A beanie hat of a refugee child is seen on a beach at the Greek island of Lesbos November 16, 2015. Of the 660,000 refugees and migrants who have reached Greece this year more than half have landed at Lesvos. So far this year, some 3,460 lives have been lost crossing the Mediterranean, 360 in the last four weeks alone with 250 of these in Greek territorial waters UNHCR spokesperson Adrian Edwards told a press briefing in Geneva on November 13. REUTERS/Yannis Behrakis