NEW ORLEANS — Several diabetes experts were escorted out of an influential medical conference by police Friday after they handed out copies of an editorial criticizing the Trump administration’s attacks on scientific research.

The incident took place Friday morning at a meeting of the American Diabetes Association in New Orleans, shortly before Dr. Jay Bhattacharya, director of the National Institutes of Health, was scheduled to speak. An organizer announced just before Bhattacharya’s session that he would no longer be speaking; a senior adviser at the NIH took his place.

The researchers were handing out copies of the editorial, recently published in the association’s flagship journal, which detailed the effects of NIH cuts and other Trump administration actions on diabetes research and outcomes, when security staff asked them to step outside and tried to take away the papers, said Aaron Kelly, a professor of pediatrics at the University of Minnesota who was among the researchers escorted out. A video taken by MedPage Today, which first reported the news, shows a tense confrontation, including a man in uniform putting his hands on an expert.

The researchers reentered the convention center from another entrance but were confronted again by security staff and police officers.

‘Clearly Trying to Intimidate Us,’ Says Researcher

“They were clearly trying to intimidate us,” Kelly said. Police told the researchers they would be trespassing and would be arrested if they set foot on the premises again, said Justin Ryder, a pediatric obesity researcher at Northwestern Medicine who had been handing out copies of the editorial.

A public affairs representative for the Louisiana State Police said event organizers had requested the police’s assistance with removing several people from the event. Researchers who were removed from the conference said their badges had been taken away and they had been told not to come back to the convention center.

Organizers told five of those researchers, including several who were scheduled to present this weekend, that they could no longer participate in the conference.

One of those experts was Dr. Steven Kahn, a professor of medicine at the University of Washington who also serves as the editor-in-chief of the association’s flagship journal, Diabetes Care. Kahn was a co-author of the editorial and had been distributing the editorials.

Diabetes Association: Researchers Violated Code of Conduct

Hours after he was removed, Kahn received an email from the American Diabetes Association stating that his behavior had violated the conference’s code of conduct.

“You were respectfully informed that distribution of materials was not permitted and given the opportunity to remain in the meeting if you stopped handing out the materials,” the email read. “When you continued the behavior, we had no choice but to remove you for the remainder of the meeting.”

The email went on to note that there are “a lot of logistics and security measures taken when a federal official is in attendance.” A spokesperson for the NIH did not immediately respond to a request for comment.

Several of the researchers said they believed they were removed partly because the association feared repercussions from the Trump administration.

A spokesperson for the American Diabetes Association wrote in an emailed statement that the conference’s code of conduct “expects that all participants will conduct themselves in a professional and respectful manner. This ensures that the meeting remains safe, productive, and centered on advancing diabetes science.”

Kahn said that the editorial aimed to advance science.

“It is no longer enough to stand idly by or work behind the scenes with lawmakers,” the experts wrote in their editorial. “Moreover, it is no longer appropriate to fret about political backlash. Now is the time to recognize and fight to reverse the spiraling fall of the United States of America’s status as the foremost nation in health care innovation.”

This article originally appeared in The New York Times.

By Dani Blum

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