U.S. apologizes to Guatemalans for secret STD experiments | The Upshot Yahoo! News - Yahoo! News
The discovery of the long-ago experiments stems from another, far better known episode of federal tampering with test subjects to study sexually transmitted diseases: the long-running "Tuskegee experiment," studying 399 poor black men from Macon County, Ala., who had been diagnosed with syphilis but never informed of their condition. Federal scientists simply told the men they had "bad blood" and researchers compiled a four-decades-long study monitoring "untreated syphilis in the male Negro." Researchers never treated the illness over its usually fatal course, even after the simple remedy of penicillin was shown to be an effective syphilis treatment; participants received only free meals and medical exams, together with federal funding of their funeral expenses after they died. The study began in 1932, continuing right through to 1972, when it was exposed in media reports.