At some point this will get so bad that the people with the money to escape are going to leave in droves for somewhere they think is safe.
http://online.wsj.com/articles/ebola-crisis-worsens-for-lack-of-global-help-1409269141
“Ebola is moving at the speed of sound and the aid organizations are moving at the speed of a snail,” said James DorborJallah, the national coordinator of Liberia’s Ebola Task Force.
“None of the organizations in the most affected countries—the U.N., WHO, local governments, NGOs [including Doctors Without Borders]—currently have the proper setup to respond at the scale necessary to make a serious impact on the spread of the outbreak.”