1. Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
2. Department of Social Policy & Social Intervention, University of Oxford, Oxford, UK
3. Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Huddinge, Sweden
4. Department of Infectious Diseases, Public Health Service of Amsterdam (GGD Amsterdam), Amsterdam, the Netherlands
5. Department of Palliative Care, Policy and Rehabilitation, Cicely Saunders Institute, Kings College London, London, UK
6. Aix-Marseille University, Inserm, IRD, SESSTIM, ISSPAM, Marseille, France
7. CNWL NHS Foundation Trust, London, UK
8. Faculté de Médecine et de Pharmacie/Centre Hospitalier Universitaire Ibn Rochd, Casablanca, Morocco
9. Institute for Global Health, University College London, London, UK
10. The Health Foundation, Cape Town, South Africa