1. Department of Social and Behavioural Sciences, City University of Hong Kong, Hong Kong Special Administrative Region (SAR), China.
2. School of Nursing, The University of Hong Kong, Hong Kong Special Administrative Region (SAR), China.
3. School of Nursing, University of California Los Angeles, Los Angeles, California, USA.
4. Department of Family Medicine, Chiang Mai University, Chiangmai, Thailand.
5. Department of Public Health, Chiang Mai Rajabhat University, Chiangmai, Thailand.
6. Department Global Health Research, Juntendo University, Tokyo, Japan.
7. Myanmar Positive Group, Yangon, Myanmar.