Palestinian refugees wait to fill and collect gas bottles at the... Photo d'actualitéAttendre,Bouteille,Camp de réfugiés,Chaleur,Collection,Conflit,Culture palestinienne,Essence,Farine,Guerre,Guerre civile,Guerre civile syrienne,Hims,Objet fabriqué par l'homme,Remplir,Réfugié,Syrie,Vertical,VillePhotographer Collection: AFP 2013 AFPPalestinian refugees wait to fill and collect gas bottles at the 'Palestine' Palestinian refugee camp in the Syrian city of Homs, on January 21, 2013, as the country suffers from a lack of commodities including petrol, diesel for heating homes and flour. The Syrian authorities have raised the prices of petrol, wheat and flour, state media said, three days after the price of diesel was hiked amid a severe economic crisis in the war-torn country. AFP PHOTO/ANWAR AMRO (Photo credit should read ANWAR AMRO/AFP/Getty Images)