1. Heidelberg Institute of Global Health, Heidelberg University Hospital, Im Neuenheimer Feld 130.3, 69120 Heidelberg, Germany
2. Department of Nutrition and Public Health, University of Agder, Universitetsveien 25, 4604 Kristiansand, Norway
3. Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, MA, USA
4. Professorship of Public Health and Prevention, Technical University of Munich, Munich, Germany
5. Heidelberg Institute of Global Health, Heidelberg University Hospital, Heidelberg, Germany
6. Department of Nutrition and Behavioral Sciences, Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
7. Department of Epidemiology and Biostatistics, Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
8. Department of Psychiatry and Psychotherapy (CCM), Charité-Universitätsmedizin Berlin, Berlin, German
9. School of Public Health, Makerere University, Kampala, Uganda
10. Research Division, University of KwaZulu-Natal, Durban, South Africa
11. Africa Academy for Public Health, Dar es Salaam, Tanzania