1. Department of Anaesthesia and Intensive Care, Moi Teaching and Referral Hospital (MTRH), Eldoret, Kenya
2. Department of Internal Medicine, Division of Infectious Diseases, Duke University School of Medicine, Durham, NC, USA
3. St Mary's Hospital and Imperial College, London, UK
4. Trent Center for Bioethics, Humanities and History of Medicine, Duke University Medical Center, Durham, NC, USA
5. Department of Behavioral Sciences, Moi University, Eldoret, Kenya
6. Division of Pulmonary and Critical Care Medicine Department of Internal Medicine, Duke University School of Medicine, Durham, NC, USA