Human radiation experiments

Since the discovery of ionizing radiation, a number of human radiation experiments have been performed to understand the effects of ionizing radiation and radioactive contamination on the human body, specifically with the element plutonium. == Experiments performed in the United States == Numerous human radiation experiments have been performed in the United States, many of which were funded by various U.S. government agencies such as the United States Department of Defense, the United States Atomic Energy Commission, and the United States Public Health Service.

Source: Wikipedia — Human radiation experiments (CC BY-SA 4.0)