Working Class History#OtD 27 Oct 1940 Japanese aircraft scattered wheat grain over Ningbo, China during World War II. Two days later, an epidemic of bubonic plague broke out in the city which killed 97 people. Japan later admitted it was one of many biological attacks https://stories.workingclasshistory.com/article/9955/japanese-plague-attack?utm_source=dlvr.it&utm_medium=mastodon
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