The number of people killed by guns in the USA in 2022 is 48,117 (Centers for Disease Control and Prevention, National Center for Health Statistics) The number of people killed by guns in Japan in 2022 is 4 (Japanese Government Statistics Bureau, Ministry of Internal Affairs and Communications) The number of homeless in the USA in 2023 is 653,104 (The Department of Housing and Urban Development) The number of homeless in Japan in 2023 is 3,065 (Ministry of Health, Labour and Welfare)