1. Department of Social and Behavioral Sciences Harvard T. H. Chan School of Public Health Boston Massachusetts USA
2. Department of Epidemiology and Prevention, Center for Clinical Sciences National Center for Global Health and Medicine Tokyo Japan
3. Department of Non‐communicable Disease Control and Nutrition Pasteur Institute in Nha Trang Nha Trang Vietnam
4. Bureau of International Health Cooperation National Center for Global Health and Medicine Tokyo Japan
5. Khánh Hòa Center for Disease Control Nha Trang Vietnam
6. Pasteur Institute in Nha Trang Nha Trang Vietnam