1. Division of Social Medicine, Department of Environmental MedicineKochi Medical School, Kochi UniversityJapan
2. Research Fellow of the Japan Society for the Promotion of Science (JSPS)Japan
3. Faculty of MedicineUniversity of LubumbashiDemocratic Republic of Congo
4. Disaster Graduate School of Health and Nursing Sciences, and Disaster Nursing Global Leader program (DNGL), University of KochiJapan