Shimizu Hideo, a former member of Unit 731, the notorious Japanese germ-warfare detachment during World War II, visited the Exhibition Hall of Evidences of Crime Committed by Unit 731 of the Japanese Imperial Army and the former site of Unit 731 on Aug.13, 2024.
Over the past 79 years, Shimizu became the fifth member of the notorious Japanese Unit 731 germ-warfare detachment during World War II, and likely the last, to return to Harbin to confess their war crimes.