Decontee Sawyer, wife of Liberian government official Patrick Sawyer, a U.S. citizen who died from Ebola after traveling from Liberia to Nigeria, cradles her 1-year-old daughter, Bella, at her home in Coon Rapids, Minnesota, July 29, 2014.
(L-R) Abdulsalami Nasidi, Director of the Nigeria Center for Disease Control (NCDC), Lagos State Commissioner for Health Jide Idris, and Lagos Special Advisor on Health Yewande Adesina speak about the update on the Ebola outbreak during a news conference in Lagos, July 28, 2014.
Dr. David Mcray reads a recent message from his friend and colleague, Dr. Kent Brantly, during a news conference in Fort Worth, Texas. Brantly is one of two American aid workers who have tested positive for the Ebola virus while working to combat a deadly outbreak at a Liberian hospital, July 28, 2014.
Medical personnel take care of Ebola patients at a clinic on the outskirts of Kenema, Sierra Leone, July 27, 2014.