“We were all hard-working men … and citizens of the United States.”

Herman Shaw, 1997

Born in Alabama in 1902, Herman Shaw was a farmer and a cotton mill worker. He and his wife, Fannie Mae, were married for 62 years and had two children and six grandchildren. Shaw was also a survivor of a 40-year medical experiment. From 1932 until the Associated Press broke the story in 1972, the U.S. Public Health Service conducted a study of more than 600 Black men in Macon County, Ala., without their informed consent. The men were told they were being tested and receiving free therapies for “bad blood,” a local term for several ailments. Instead, it was a study of untreated syphilis. Roughly two-thirds of the men had the transmissible disease. The Public Health Service did not disclose to the men their diagnoses and withheld available treatments. The experiment tracked the damage the disease inflicted on the men. The endpoint was death. In the 50 years since its end, the U.S. Public Health Service Study of Untreated Syphilis at Tuskegee in Alabama has often been held up as a primary driver of distrust of the U.S. health care system in Black communities. Yet medical abuse of Black people has occurred throughout U.S. history. White people have long justified abuse and mistreatment of Black people by describing them, explicitly and implicitly, as inferior. There have been “four hundred years of active decisions to dehumanize Black people and Black bodies,” says Rachel Hardeman, a reproductive health equity researcher at the University of Minnesota School of Public Health in Minneapolis. As John Heller, chief of the Division of Venereal Diseases at the U.S. Public Health Service from 1943 to 1948, did. Heller said in an interview with historian James Jones for his book on the syphilis study, “Bad Blood,” that “the men’s status did not warrant ethical debate. They were subjects, not patients; clinical material, not sick people.”  Half a century later, this racist experiment can look like a product of a long-gone era, even as it gets outsize credit for distrust today. In reality, the racism that fueled the syphilis study has existed for centuries and still permeates the U.S. health care system, causing racial disparities in access to medical care and measures of health. While there are a variety of efforts to address these disparities, including medical training to bring awareness of racial biases, there is far to go. “It is never too late to work to restore faith and trust,” Herman Shaw said in 1997 when the United States apologized for the study.  U.S. President Joe Biden echoed these words during a November 30 event acknowledging the : “Restoring faith and trust is the work of our time.”

Experimentation during slavery

“A slave is not a human being in the eye of the law, and the slaveholder looks upon him just as what the law makes him; nothing more, and perhaps even something less.”

John Brown, 1855

In his 1855 memoir, John Brown wrote about his enslavement in Georgia and his escape to England. He described being experimented on to . Brown was forced to sit in a fire-heated pit with only his head exposed. “In about half an hour I fainted. I was then lifted out and revived, the doctor taking a note of the degree of heat when I left the pit,” Brown wrote. The experiments continued as the doctor investigated which medicine “enabled me to withstand the greatest degree of heat.”

The enslavement and abuse of Black Americans were sanctioned by prevailing medical theories. Antebellum doctors claimed that Black people “,” Vanessa Northington Gamble wrote in the American Journal of Preventive Medicine in 1993. “This medical distinctiveness, [the physicians] argued, made Africans not only inferior but inherently suited for slavery.” And for medical experimentation.

That included excruciatingly painful gynecological surgeries performed on enslaved Black women by white doctors, experiments that advanced the field. Thought of as biologically inferior to white women, while also deemed to have a high tolerance for pain, enslaved women were for experimentation, Deirdre Cooper Owens, a historian at the University of Nebraska–Lincoln, wrote in her 2017 book Medical Bondage: Race, Gender, and the Origins of American Gynecology.

Anarcha, Betsy and Lucy were among about a dozen enslaved women who surgeon J. Marion Sims experimented on. He performed surgeries on the women, without anesthesia, to develop a repair for an abnormal opening between the bladder and the vagina. Held on Sims’ property from 1844 to 1849, the women were trained by Sims to assist with the procedure and became his surgical nurses, Cooper Owens wrote. The work brought Sims renown as a gynecological surgeon. But, she wrote, “the central role that enslaved women played in these advances — by providing doctors the bodies and sometimes labor needed for experimentation, treatment, and repair — went unacknowledged.”

Embedded racism

“The Alabama community offered an unparalleled opportunity for the study of the effect of untreated syphilis.”

Taliaferro Clark, Public Health Service, 1932

In the early 20th century, white physicians attributed the high rates of syphilis among Black people to their supposed immorality and excessive sexual desire. White doctors alleged that the disease was difficult to treat in Black people, because they wouldn’t , Northington Gamble wrote in the American Journal of Preventive Medicine.

Another prevailing theory that motivated the experiment was “the belief that syphilis was a different disease in African Americans than it was in white people,” says Northington Gamble, a medical historian and physician at George Washington University in Washington, D.C. “This whole theory of Black bodies being fundamentally different was a foundation not only of the syphilis study, but also the foundation of medical practice.” The idea persists today. Race is , but using race as though it designates biological differences informs . For example, an equation that estimates kidney function long included a race-based adjustment, despite a lack of evidence for its use. The adjustment could mask the kidneys’ true condition in Black people.

Without the adjustment, , researchers reported in eClinicalMedicine in 2021. At this stage, complications from kidney disease start to occur, meaning Black Americans could be missing out on needed care, the researchers wrote. A without a race adjustment is starting to be used in clinical practice.

In contrast, the hasn’t been extinguished. Today, and .  

“Racism has been baked into health care,” Hardeman says. It’s : in therapeutic protocols, in the , in how a physician treats a patient (SN: 4/5/22).

Black people are nearly twice as likely as white people to have , researchers reported in Birth in June. Hardeman has talked to Black people whose doctors sent their urine samples for toxicological screens in prenatal visits without their consent. “There’s this underlying assumption that there is likely drug use and that a tox screen is necessary,” she says.

This embedded, structural racism is , and underlies health disparities at birth and throughout life in the United States. Black newborns are more likely to die than white newborns (SN: 8/25/20). The rate of is that of white women. Black people are more likely than white people to with access to care.

Singling out the syphilis study when discussing African Americans’ attitudes towards the medical system is “overly simplistic and historically inaccurate,” Northington Gamble says. The view that “the medical profession did not always have the best interest of African Americans at heart predated the syphilis study.” And the burden shouldn’t be on African Americans to change their attitudes, she says. “Trust should be earned.” Along with past examples, there are plenty of , says Fatima Cody Stanford, an obesity medicine physician scientist at Massachusetts General Hospital and Harvard Medical School in Boston. “Every single day it’s still going on,” she says.

Beyond the syphilis study

“What the United States government did was shameful, and I am sorry.”

President Bill Clinton, 1997

Twenty-five years after the end of the syphilis study, the U.S. government apologized. Northington Gamble was part of the . She spoke about the event during the November 30 remembrance of the syphilis study, hosted by the U.S. Centers for Disease Control and Prevention in Atlanta. “When President Clinton said, ‘and I am sorry,’ … there were sobs around the room,” Northington Gamble said. “And it wasn’t sobs just about the syphilis study, but it was sobs about how Black people have been treated in this country.”

Addressing and dismantling the racism behind that unequal treatment “will require ,” researchers wrote in Health Affairs in February. Those changes should include mandating standards for health care systems to achieve equitable results for patients, and medical , knowledge that would be required for professional licensing, Hardeman and colleagues wrote in 2020.

Some medical schools are bolstering their curriculum with . Doriane Miller, a primary care physician at the University of Chicago Pritzker School of Medicine and director of the institution’s Center for Community Health and Vitality, leads doctors in training on tours of the surrounding area, in the south side of Chicago. People often see the area as defined by poverty and violence, Miller says. The tour offers a different story. Miller talks about “how people came to this city looking for opportunities from the Deep South, in order to escape racism and segregation, and formed thriving businesses and communities.” She takes the new doctors by Provident Hospital, founded by the in 1891. The first Black-owned and -operated hospital in the nation, it also provided training for Black doctors and nurses. Williams performed the first successful open-heart surgery in the United States in 1893 and helped establish the National Medical Association, the first national organization of medical professionals open to African Americans. The historical tour is a way to give new doctors “a sense of, not just physical place, but the people they will be serving,” Miller says. People “want to have you understand their circumstances, so that you can respond to them as individuals,” she says, “rather than making presumptions about who they are and where they come from.” Like the presumptions many made about the men included in the syphilis study. “What happens is that the humanity and the individuality and the life experiences and history of the men themselves, and their families, are erased,” Northington Gamble says. “People forget the fact that these were men with lives and families and stories.”