Support WBURIn The County Where Ebola First Struck Liberia, A Cry For HelpPlay04:08Download AudioOfeibea Quist-ArctonSeptember 08, 2014 ShareMorris Nyumah wanted to help his country fight Ebola, so he signed up to work as a hygienist at the Doctors Without Borders care center in Lofa County. (Tommy Trenchard for NPR)