People walk away carrying food donation from a temporary centre in the drought stricken Somali region in Ethiopia, January 26, 2016. The drought relief effort in Ethiopia needs about $500 million to fund programmes beyond the end of April to support 10.2 million people facing critical food shortages this year, the U.N. World Food Programme said on Thursday. Picture taken January 26, 2016. REUTERS/Tiksa Negeri