About the Authors

Yuan Fang

Contributed equally to this work with: Yuan Fang, Harry H. X. Wang

Roles Writing – original draft

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Harry H. X. Wang

Contributed equally to this work with: Yuan Fang, Harry H. X. Wang

Roles Writing – original draft

Affiliations School of Public Health, Sun Yat-Sen University, Guangzhou, People's Republic of China, General Practice and Primary Care, Institute of Health and Wellbeing, University of Glasgow, Glasgow, United Kingdom

Miaoyin Liang

Roles Investigation

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Ming Sze Yeung

Roles Data curation

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Colette Leung

Roles Investigation

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Chun Hei Chan

Roles Data curation

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Wilson Cheung

Roles Data curation

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Jason L. W. Huang

Roles Methodology

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Junjie Huang

Roles Writing – review & editing

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Regina W. S. Sit

Roles Writing – review & editing

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Samuel Y. S. Wong

Roles Writing – review & editing

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Martin C. S. Wong

Roles Conceptualization, Supervision, Writing – original draft, Writing – review & editing

wong_martin@cuhk.edu.hk

Affiliation School of Public Health and Primary Care, Chinese University of Hong Kong, Shatin, Hong Kong, Hong Kong Special Administrative Region, China

Competing Interests

The authors have declared that no competing interests exist.