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23 ago 1940 ano - Biological Warfare

Descrição:

Japan vs China
During WWII Japan flew over China and dropped bags of flours infested with fleas, which exposed them to Bubonic Plague.

Adicionado na linha do tempo:

The History of Infectious Diseases

14 dez 2018

1

0

1001

Data:

23 ago 1940 ano

Agora

~ 85 years ago

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