TOPSHOTS A man is comforted by a rescue worker and others following a reported air strike by government forces in which a fellow rescue worker was killed on March 8, 2014 in the northern city of Aleppo. More than 140,000 people have been killed in Syria since the start of a March 2011 uprising against the Assad family's 40-year rule. AFP PHOTO / AMC / FADI AL-HALABI