Seiichi Morimura, who wrote a searing exposé of the Japanese Army’s secret biological warfare program in occupied China, describing how it forcibly infected thousands of prisoners with deadly pathogens, died on July 24 in Tokyo. The announcement of his death by his publisher, Kadokawa, was cited in Japanese media. Mr. Morimura detailed the atrocities committed by the Japanese program — called Unit 731 — in a widely sold book, “Akuma no Hoshoku,” or “The Devil’s Gluttony” (1981). Under the Japanese occupation, before and during World War II, at least 3,000 prisoners — men, women and children — became guinea pigs at a facility euphemistically named the 731st Epidemic Prevention and Water Supply Headquarters, on the Manchurian plain near Harbin. Most of the victims were Chinese, but some were Korean, Russian and Mongolian.

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Persons: Seiichi Morimura, Morimura, ”, vivisections, — Organizations: Kadokawa, —, 731st, Water Supply Locations: China, Tokyo, Harbin