SANAA, July 23, 2017 (Xinhua) — A doctor gets blood from a cholera-infected girl at a hospital in Sanaa, Yemen, on July 22, 2017. The Arab League (AL) warned on Thursday against growing cholera outbreak in war-ravaged Yemen, urging the international community to respond to the pleas of UN organizations to control the epidemic. (Xinhua/Mohammed Mohammed/IANS)