Workers with Doctors Without Borders prepare isolation and treatment areas for Ebola patients in Gueckedou, Guinea. Kjell Gunnar Beraas/AP hide caption
West Africa
Friday
Thursday
Doctors Without Borders workers transport a body at a center for victims of the Ebola virus in Guekedou, Guinea, in April. Seyllou/AFP/Getty Images hide caption
Wednesday
On the lookout for SARS, an employee checks a baby's temperature at the Ben Gurion Airport in Israel, in 2003. The deadly virus quickly spread around the world once it reached Hong Kong, a central travel hub. Nir Elias/Reuters/Landov hide caption
Friday
A UNICEF field worker talks to villagers in Liberia's Foya District about how to prevent Ebola disease. Ahmed Jallanzo/EPA/Landov hide caption
Saturday
Magida Safaoui, right, and an assistant plate tomatoes at a Trio Toques event in April. Safaoui helps out the three chefs who run the restaurant. Doreen Akiyo Yomoah for NPR hide caption
Monday
The fatality rate in an Ebola outbreak ranges from 25 percent to 90 percent, depending on the particular strain of the virus involved. Cynthia Goldsmith/ Centers for Disease Control and Prevention hide caption