>>8720650 (lb)
With regard to Unit 731, research and scientists were brought back to the US.
CDC was formed on July 1, 1946 - any of those scientists go to the CDC?
Rockefeller Foundation was interested in malaria (population) control at the time (and now) - how much of Unit 731's research did they get? Scientists?
https:// en.wikipedia.org/wiki/Centers_for_Disease_Control_and_Prevention