Global Health Research Center, Duke Kunshan University, Kunshan, Jiangsu, China. MindRank AI Ltd., Hangzhou, China. School of Population and Global Health, University of Melbourne, Melbourne, Australia. Environmental Research Center, Duke Kunshan University, Kunshan, China. Duke Global Health Institute, Duke University, Durham, North Carolina, United States of America. Center for Healthy Aging and Development Studies, National School of Development, Peking University, Beijing, China. Center for the Study of Aging and Human Development and Geriatrics Division, Medical School of Duke University, Durham, North Carolina, United States of America. Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, United States of America. The George Institute for Global Health, Beijing, China. School of Health Sciences, Wuhan University, Wuhan, China.