A banner reading, “Ebola is real. Protect yourself and your family” warns people of the Ebola virus in Monrovia, Liberia, on Aug. 2.
Source: http://www.npr.orgPascal Guyot/AFP/Getty Images. License: All Rights Reserved.
A man stands above a new Ebola treatment center in Monrovia, Liberia. Health workers in Liberia, the hardest-hit nation, have turned people away from treatment units because of shortages of beds and staff.