A Liberian health official says the Ebola outbreak is now above the control of its government.
“Our government has declared this now as a humanitarian crisis that is above the control of the national government,” Tolbert Nyenswah, Liberia’s assistant minister of health, told CBS News.
More than 700 people have died in four western African nations during the largest Ebola outbreak ever, with over 320 known cases in Liberia alone. One American died while contracting the virus in Liberia. Two other American medical missionary workers also contracted Ebola.