Ebola In Perspective

Guinea Ebola West Africa

Guinea Ebola West Africa

November 13, 2014

In this photo taken on Tuesday, Oct. 21, 2014, a billboard reading 'Stop Ebola' on the Masiaka Highway, forming part of a trans-West African highway, which links all West African States, on the outskirts of the capital city of Conakry, Guinea. Despite stringent infection-control measures, the risk of Ebola’s spread cannot be entirely eliminated, Doctors Without Borders said Friday, Oct. 24, 2014, after one of its doctors caught the dreaded disease while working in Guinea and went to New York City. (AP Photo/ Youssouf Bah)

In this photo taken on Tuesday, Oct. 21, 2014, a billboard reading ‘Stop Ebola’ on the Masiaka Highway, forming part of a trans-West African highway, which links all West African States, on the outskirts of the capital city of Conakry, Guinea. Despite stringent infection-control measures, the risk of Ebola’s spread cannot be entirely eliminated, Doctors Without Borders said Friday, Oct. 24, 2014, after one of its doctors caught the dreaded disease while working in Guinea and went to New York City. (AP Photo/ Youssouf Bah)