Bandy X. Lee is a professor of psychiatry at the Yale University School of Medicine. She is also the president of the World Mental Health Coalition. If you’ve heard of her, it’s possibly because of a book she edited called “The Dangerous Case of Donald Trump: 27 Psychiatrists and Mental Health Experts Assess a President.” She has been warning about the state of President Trump’s health since the 2016 campaign. Now she is taking things a step further and suggesting that Nancy Pelosi has the right and the duty to essentially have Trump forcibly evaluated and possibly committed.

“As a coworker, she has the right to have him submit to an involuntary evaluation, but she has not,” Lee told Salon. “Anyone can call 911 to report someone who seems dangerous, and family members are the most typical ones to do so. But so can coworkers, and even passersby on the street. The law dictates who can determine right to treatment, or civil commitment, and in all 50 U.S. states this includes a psychiatrist.

“The advantage of a coworker starting this process is that a court can mandate a mental capacity evaluation before the dangerous person returns to work,” Lee continued. “The committing physician is preferably the patient’s treater, but does not have to be.”

Personally, I think this is gibberish. Nancy Pelosi simply does not have this power and it’s stupid and discrediting of everything else Professor Lee has to say to suggest that she does. But there’s something else Lee says in this interview with Salon that is worth considering because it has independent merit.

SALON: You mention “shared psychosis” while “translating” the portion of Trump’s letter about law professor Jonathan Turley, who argued against impeachment. Are you implying that he suffers from shared psychosis? And can you elaborate on your “shared psychosis” description in general?

LEE: “Shared psychosis” is a phenomenon which happens in households or in nations when a sick person goes untreated and healthy members are in close contact. Rather than the sick person getting better, the otherwise healthy people take on symptoms of the sick person, as if they had the sickness themselves. It is a very dramatic phenomenon that equally dramatically disappears when you remove the sick person from contact or media exposure.

Anyone who has lived with a family member or loved one who suffers from addiction will be familiar with this phenomenon. What’s important here is that it is often quite true that people will get very sick when forced to live in close contact with someone who is sick. And it’s also true that they frequently will recover quickly if that person is removed from the scene, even for a brief period.

This can also work in the opposite direction. When exposed to an especially effective leader, people can perform at the very limits of their capabilities and achieve almost unimaginable things. Think of the best sports coaches, for example, people like Vince Lombardi or John Wooden. And if that leader is suddenly removed, the same people can revert to a normal level of competency or worse.

Leadership is under-appreciated in its influence on the character of the nation. There are certainly structural and societal changes that have driven the Republican Party to embrace white nationalism. Demographic changes coupled with rising regional inequality and hollowed out local economies have caused enormous anxiety in communities all over America. You will see people try to explain the rise of Trumpism almost exclusively in these deterministic terms. But the same people elected Barack Obama as elected Donald Trump. Some things come down to chance, like a butterfly ballot design in Palm Beach County, Florida, or the strange distortions introduced by the Electoral College. It’s hard to agree that anything made the election of our recent presidents in any way inevitable. What’s clearer is that George W. Bush exercised a dramatically different kind of leadership than Al Gore world have, and that the same is certainly true of Obama and John McCain and Trump and Hillary Clinton.

Trump’s form of leadership makes us sick. Removing him from office is likely to make us well. His influence will be semi-permanent in many ways, but we shouldn’t discount the possibility that we can make a quick recovery. Even the Republican Party should be expected to get healthier once he is no longer in a position of power.

It’s true that Trump is partially a symptom of larger forces in our society, but he’s also a unique force in his own right who is causing us all to perform at a very low level. We cannot be at our best when exposed to his sickness. If we remove him from office and limit our exposure to him, we will see dramatic improvements across the board as a nation.