Armed Forces of Liberia Pfc. Martha Nebo, left, an

Armed Forces of Liberia Pfc. Martha Nebo, left, an instructor assigned to the administrative assistant with the chief medical office in Liberia, Ministry of National Defense, discusses Ebola prevention measures with Maj. Retaunda Riley, an Ashmund, Ga., native, the senior brigade physician assistance with the 36th Engineer, during a class offered by the Department of Defense Ebola Treatment Training Team to teach and prevent the spread of the Ebola virus, in support of Operation United Assistance, at the National Police Training Academy, Monrovia, Liberia, Dec. 2, 2014. They also talked about Nebo’s experience seeing Ebola patients. Operation United Assistance is a Department of Defense operation in Liberia to provide logistics, training and engineering support to U.S. Agency for International Development-led efforts to contain the Ebola virus outbreak in western Africa. (U.S. Army photo by Sgt. Ange Desinor, 13th Public Affairs Detachment /RELEASED)