1. Division of Health Care Research, Center for Public Health Sciences, National Cancer Center Japan, Tokyo, Japan
2. Lifestyle Medicine, Cooperative Graduate Program, The Jikei University Graduate School of Medicine, Tokyo, Japan
3. Department of Human Sciences, School of Distance Learning, Musashino University, Tokyo, Japan
4. Department of Mental Health, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
5. Department of Public Health, Faculty of Medicine, University of Toyama, Toyama, Japan
6. Department of Psychiatry, National Disaster Medical Center, Tokyo, Japan