1. Center for Medicine and Society, University of Freiburg, Freiburg, Germany
2. Faculty of Medicine, Biological Anthropology, University of Freiburg, Freiburg, Germany
3. Faculty of Medicine, Clinic for Psychosomatic Medicine und Psychotherapy, University of Freiburg, Freiburg, Germany
4. Faculty of Medicine, Clinic for Palliative Care, University of Freiburg, Freiburg, Germany
5. Faculty of Medicine, Institute of Environmental Medicine and Hospital Hygiene, University of Freiburg, Freiburg, Germany
6. Faculty of Medicine, Medical Sociology and Psychology, University of Freiburg, Freiburg, Germany
7. Division of Public Health Medicine, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa