Standing before a local school board in central Indiana this month, Dr. Daniel Stock, a physician in the state, issued a litany of false claims about the coronavirus. He proclaimed that the recent surge in cases showed that the vaccines were ineffective, that people were better off with a cocktail of drugs and supplements to prevent hospitalization from the virus, and that masks did not help prevent the spread of infection.
His appearance has since become one of the most-viewed videos of coronavirus misinformation. The videos — several versions are available online — have amassed nearly 100 million likes and shares on Facebook, 6.2 million views on Twitter, at least 2.8 million views on YouTube and over 940,000 video views on Instagram.
His talk's popularity points to one of the more striking paradoxes of the pandemic. Even as many doctors fight to save the lives of people sick with COVID-19, a tiny number of their medical peers have had an outsize influence at propelling false and misleading information about the virus and vaccines.
Now there is a growing call among medical groups to discipline physicians spreading incorrect information. The Federation of State Medical Boards, which represents the groups that license and discipline doctors, recommended last month that states consider action against doctors who share false medical claims, including suspending or revoking medical licenses. The American Medical Association says spreading misinformation violates the code of ethics that licensed doctors agree to follow.
"When a doctor speaks, people pay attention," said Dr. Humayun Chaudhry, president of the Federation of State Medical Boards. "The title of being a physician lends credibility to what people say to the general public. That's why it is so important that these doctors don't spread misinformation."
Stock joined physicians including Dr. Joseph Mercola, and a group that calls itself America's Frontline Doctors, in generating huge audiences for their bogus claims. The statements by them and others have contributed to vaccine hesitancy and a resistance to masks that have exacerbated the pandemic in the United States, public health officials say.
The doctors often stand in lab coats and use simplified medical jargon, lending an air of authority. They often take advantage of a ready audience online by livestreaming news conferences, and keep interest alive by promising new evidence that will expose corruption and support their arguments.
Some state medical boards have disciplined doctors for their conduct during the pandemic. In December, the Oregon Medical Board ordered an emergency suspension of the medical license of a doctor after he violated a state order by not wearing a mask, or requiring patients to wear masks. The ruling bars the doctor from practicing medicine in Oregon until the governor lifts the state of emergency issued for the pandemic.