In December 2014, the cover of Time magazine’s “Person of the Year” issue featured Salome Karwah, a nursing assistant who not only survived the Ebola epidemic in her native Liberia that year, but also helped waves of patients arriving at her Ebola ward. Karwah was a hero who met a tragic end. One year ago, she died from complications in childbirth, a killer that every month takes twice as many lives as the entire Ebola epidemic