White Paper on Crime 2020 Part2/Chapter4/Section3/2
Inmates are provided with food and drink (hot water and drink, etc.). The meal budget per adult inmate per day was 533.17 yen in FY 2020 (Source: The Correction Bureau, Ministry of Justice).
Medical doctors and other medical specialists are allocated to penal institutions to engage in medical treatment and health-related work. Furthermore, four medical prisons have been established and nine prisons have been designated as institutions that give priority to medical treatment. Both medical equipment and medical specialists have been intensively assigned to the above 13 institutions.