Iirc, the head of 731 came to work for the US Army, and was stationed in Korea during the Korean War. Coincidentally, North Korea suffered from outbreaks of some of the same diseases that he had been studying as weapons with 731 during the war. Probably nothing though, right?
Edit: wiki page here: https://en.m.wikipedia.org/wiki/Allegations_of_biological_warfare_in_the_Korean_War
Iirc, the head of 731 came to work for the US Army, and was stationed in Korea during the Korean War. Coincidentally, North Korea suffered from outbreaks of some of the same diseases that he had been studying as weapons with 731 during the war. Probably nothing though, right?
Edit: wiki page here: https://en.m.wikipedia.org/wiki/Allegations_of_biological_warfare_in_the_Korean_War
deleted by creator