1. Department of Global Environmental Health, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
2. Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan
3. Center for Climate Change Adaptation, National Institute for Environmental Studies, Tsukuba, Japan
4. School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki, Japan
5. Graduate School of Medicine, Yokohama City University, Yokohama, Japan
6. Department of International and Cultural Studies, Tsuda University, Kodaira, Japan
7. Department of Global Health Policy, Graduate School of Medicine, University of Tokyo, Tokyo, Japan