title: World struggles to stop Ebola.
authors.forename: Erika
authors.initials: E
authors.lastname: Check Hayden
mesh_terms: D005551:Foreign Professional Personnel; D014943:Global Health / Q000706:statistics & numerical data*; D016701:Guinea / Q000453:epidemiology; D019142:Hemorrhagic Fever, Ebola / Q000453:epidemiology* / Q000517:prevention & control* / Q000523:psychology / Q000635:transmission; D006801:Humans; D007391:International Cooperation; D007988:Liberia / Q000453:epidemiology; D009549:Nigeria / Q000453:epidemiology; D012807:Sierra Leone / Q000453:epidemiology; D014944:World Health Organization