1. JC School of Public Health and Primary Care; The Chinese University of Hong Kong; Shatin Hong Kong
2. Centre of Urban History, Culture and Media; Institute of Future Cities, The Chinese University of Hong Kong; Shatin Hong Kong
3. Department of Anthropology; The Chinese University of Hong Kong; Shatin Hong Kong
4. JC Institute of Ageing; The Chinese University of Hong Kong; Shatin Hong Kong
5. Centre for Applied Health Economics; School of Medicine, Menzies Health Institute Queensland, Griffith University; Nathan Australia
6. Nutritional Epidemiology Group; University of Leeds; UK