FILE - In this Tuesday, Nov. 25, 2014 file photo, Liberian President Ellen Johnson Sirleaf, center, has her temperature taken by a Chinese soldier, left, before the opening of a new Ebola virus clinic sponsored by China, in Monrovia, Liberia. Liberia’s president says the country must and will get to zero Ebola cases. President Ellen Johnson Sirleaf made the comment Wednesday, Feb. 11, 2015, while appearing at an Armed Forces Day celebration. (AP Photo/ Abbas Dulleh, File)