Ebola survivor Eric Forkpa, 23, stands in the low-risk section of the Doctors Without Borders (MSF), Ebola treatment center after meeting with fellow survivors on October 16, 2014 in Paynesville, Liberia. The college student, majoring in civil engineering, said he thinks he caught Ebola while caring for his sick uncle, who died of the disease. He spent 18 days at the MSF center recovering from the virus. The virus has a 70 percent mortality rate, according to the World Health Organization, but leaves survivors immune to the strain that sickened them. (Photo by John Moore/Getty Images)