A Syrian boy sits on a sidewalk as he begs for money along a street in Beirut February 16, 2015. More than 1,500 children are living or working on Lebanon's streets, nearly three-quarters of them Syrian and most scraping a living by begging or roadside vending, a study published on Monday showed. REUTERS/Jamal Saidi (LEBANON - Tags: POLITICS CIVIL UNREST SOCIETY IMMIGRATION POVERTY)