About the Authors

Aki Yazawa

Roles Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Writing – original draft

aki.yazawa@gmail.com

Affiliations Department of Human Ecology, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan, Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, MA, United States of America

Yosuke Inoue

Roles Conceptualization, Data curation, Investigation, Project administration, Supervision, Writing – original draft

Affiliations Department of Human Ecology, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan, Department of Epidemiology and Prevention, Center for Clinical Sciences, National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan

Taro Yamamoto

Roles Resources, Supervision, Writing – review & editing

Affiliation Department of International Health, Institute of Tropical Medicine (NEKKEN), Nagasaki University, Nagasaki-shi, Nagasaki, Japan

Chiho Watanabe

Roles Methodology, Project administration, Resources, Supervision, Writing – review & editing

Affiliations Department of Human Ecology, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan, National Institute for Environmental Studies, Tsukuba-shi, Ibaraki, Japan

Raoping Tu

Roles Investigation, Project administration, Writing – review & editing

Affiliations Department of International Health, Institute of Tropical Medicine (NEKKEN), Nagasaki University, Nagasaki-shi, Nagasaki, Japan, School of Nursing, Yangzhou University, Yangzhou, China

Ichiro Kawachi

Roles Formal analysis, Resources, Supervision, Writing – review & editing

Affiliation Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, MA, United States of America

Competing Interests

The authors have declared that no competing interests exist.