In this Tuesday Feb. 26 2019 photo, health workers give a training presentation about how to detect and prevent the spread of Ebola, in an army barracks outside South Sudan's town of Yei. AP
In this Tuesday Feb. 26 2019 photo, health workers give a training presentation about how to detect and prevent the spread of Ebola, in an army barracks outside South Sudan's town of Yei. AP

War-weakened South Sudan tries to prepare for Ebola