Part four of Okayafrica and Ebola Deeply’s Ebola On The Ground video series, The Decontaminator, reveals an intimate portrait of Mohamed Bailor Bah, a footballer who has taken a job as an Ebola Treatment Center hygienist tasked with disinfecting the highest risk wards at a nearby medical facility. From his home in the fishing village of Tokeh outside Freetown, Sierra Leone, he describes the way his new job has affected his thinking and his relationships.