"Human Experiments You'll Never Believe Happened | United States Germ Warfare Pre-1970" is a short documentary intended for educational purposes that details the unethical human experiments that took place from the beginning of the century to the 1970's, when President Nixon issued an executive order to end the US offensive program. This video is free of any graphic or violent imagery or foul language, and the sources for all statements made are listed as the pinned comment to this video.