In 1974, in response to the Tuskegee Syphilis Study and these other ethical failures by researchers, the US Congress created the National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research and tasked it to develop ethical guidelines for research involving human subjects.
Ngo-1974, lapho ephendula Tuskegee ugcunsula Study lezi okunye ukwehluleka zokuhle abacwaningi, US Congress wadala Commission National for Protection of Kwezikhonzi Engumuntu Biomedical kanye bokuziphatha Ucwaningo Ijube ikomidi ukuthuthukisa imihlahlandlela sokuziphatha ucwaningo ehilela izikhonzi womuntu.