1. Institute of Environment, Energy and Sustainability, The Chinese University of Hong Kong, HKSAR, China
2. School of Public Health and Primary Care, The Chinese University of Hong Kong, HKSAR, China
3. Division of Respiratory Medicine, Faculty of Medicine, The Chinese University of Hong Kong, HKSAR, China
4. Department of Geography and Resource Management, The Chinese University of Hong Kong, HKSAR, China
5. Department of Medicine & Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, HKSAR, China