Dr. Sheik Umar Khan, a hero who has treated hundreds of people in the recent deadly outbreak, is in a Doctors Without Borders isolation ward after working at a hospital where three nurses had previously died of the virus.
Dr. Sheik Umar Khan, a hero who has treated hundreds of people in the recent deadly outbreak, is in a Doctors Without Borders isolation ward after working at a hospital where three nurses had previously died of the virus.