Heidi E Fjeld Heidi E. Fjeld is a Professor of Medical Anthropology at the Institute of Health and Society, University of Oslo. She is currently the Project Lead of 'From Asia to Africa: Antibiotic Trajectories across the Indian Ocean' (2020-2025 and is the author of Commoners and Nobles: Hereditary Divisions in Tibet (NIAS, 2005). Read More Read Less