The Unveiling of a Soviet Disinformation Campaign

Key Insight

In 1998, previously secret documents from Soviet presidential archives, published in Japan, revealed that the allegations of US biological warfare during the Korean War were a meticulously orchestrated disinformation campaign. An April 1953 KGB memorandum from agent Glukhov confirmed that North Koreans, assisted by Soviet advisers, 'created false areas of exposure' for plague and cholera. This involved obtaining cholera bacteria from corpses in China and staging a 'unworkable situation' for the investigating delegation, which notably included a Soviet Ministry of State Security agent, N. Zhukov.

Further intelligence indicated that Lavrenty Beria was informed by the KGB that Soviet agents helped propagate false stories about American smallpox dissemination. All international accusations of bacteriological weapon use in China and North Korea were fabricated in Beijing or Moscow, so effectively that even North Korean leader Kim Il Sung believed them, despite the fact that 'there are not and have not been instances of plague or cholera in the PRC and there are no examples of biological weapons.' Macabre details emerged, including the infection of two death-sentenced Koreans in a hut within one of the fabricated areas, one of whom was subsequently poisoned.

The Soviet Presidium later recognized that these fabricated stories had caused significant diplomatic damage to the Soviet Union, as few in the West believed them and Needham's report was largely discredited. This admission triggered an internal purge, leading to the recommendation that the Soviet ambassador to Pyongyang be recalled, fired, and prosecuted for organizing the subterfuge, and the minister of state security demoted. These revelations unequivocally demonstrated that Joseph Needham, acting in good faith, had been a victim of a 'very clever and adroitly organized campaign of disinformation,' making him more of a 'fool than a knave.'