1. Department of Communicable Diseases Control and Prevention, National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
2. Department of Public Health, College of Health Sciences, Qatar University, Dohar, Qatar
3. School of Psychology and Counselling, Faculty of Health, Queensland University of Technology, Kelvin Grove, Brisbane, QLD, Australia
4. Faculty of Health, Queensland University of Technology, Kelvin Grove, Brisbane, QLD, Australia
5. University of the Sunshine Coast, Maroochydore, QLD, Australia