1. Department of Public Health, Institute of Tropical Medicine, Nationalestraat 155, 2000 Antwerp, Belgium
2. Department of Health Ethics and Society, Maastricht University, 6200MD, Maastricht, The Netherlands
3. Centre for Local Health Traditions and Policy, The University of Trans-disciplinary Health Sciences and Technology, 74/2, Post Attur via Yelahanka, Jarakabande Kaval, Bengaluru, Karnataka-560064, India
4. Health Equity Cluster, Institute of Public Health, 3009, II A Main, 17th Cross, KR road, Sidanna Layout, Banashankari stage II, Banashankari, Bengaluru, Karnataka-560070, India