That totalitarian regime also made a similar claim about the use of bacteriological warfare against China by Japan during the Sino-Japanese War.Attempts by another totaliterian regime to spread falsehoods on US air ordnance,during the Korean War,are also of interest:
The facts are:
1. Japan did experiment with bacteriological warfare, using human subjects at its secret installation in Manchuria.
2. China claimed Japan used bacteriological warfare against it.
3. The United States gained access to the results of the Japanese bacteriological warfare experiments at the end of the Second World War, and also carried out its own experiments, albeit not with the same degree of inhumanity.
4. China claimed the United States used bacteriological warfare against it during the Korean War.
5. Although it was possible for the United States to have used bacteriological warfare, since it had access to all the Japanese material, the Chinese accusations have been proved false, based on faked evidence.
Given the above facts, it is very possible that the Chinese accusations against Japan were also false, based on the same sort of faked evidence as in Korea.