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The Goodman Institute Health Blog

Category: Health Insurance

Monday Links – 2 February 2026

Posted on February 2, 2026 by John C. Goodman
  • JEC admits there really is a Laffer curve: “a tax rate above 50% to 55% starts to lose revenues.”
  • An argument for why the US should not follow Denmark’s policies on vaccines. Hint: the argument has nothing to do with vaccines.
  • Is there a crisis of low testosterone among American men?
  • Mental health of kids: Could schools be worse than social media?
  • Four reasons why was there was a decline in the rate of growth of  health care spending between 2009 and 2019.
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Friday Links

Posted on January 30, 2026January 30, 2026 by John C. Goodman
  • Robots are coming – but not to worry.
  • There is a single-dose oral antiviral that, when taken within 24 to 36 hours of symptom onset, is effective for both treatment and prevention of onward transmission of the flu.
  • A bad experience with a sharing health plan: looking at the fine print of “pre-existing condition.”
  • Medicare Advantage insurers made almost 53 million prior authorization decisions in 2024. Most were not appealed. Of those that were, 80.7% of those were at least partially overturned.
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Weird Science: Are A.I. Chatbots Really Causing Delusions?

Posted on January 29, 2026January 28, 2026 by Devon Herrick

Are chatbots to blame for people who develop psychosis after talking to a chatbot? Or are some people susceptible to delusions, and should not use chatbots? Chatbots do not derange people; some people are just on the edge of delusional psychosis and susceptible.

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Wednesday Links

Posted on January 28, 2026January 27, 2026 by John C. Goodman
  • More than half of all Americans take vitamin supplements. (Bloomberg)
  • 41 percent of Gen Z and 47 percent of millennials who are engaged or have been married said they entered a prenup.
  • The “prescribing cascade”: one drug causes side effects that doctors mistake for a new disease, triggering another prescription that creates its own problems, leaving people trapped in a sea of unnecessary and potentially harmful medications.
  • A growing body of quantitative research indicates that some school-based mental health interventions actually create mental health problems.
  • Why is the government under Trump investing so much money in so many private companies?
  • Hospital expenses per adjusted inpatient day vary widely across states and ownership types, with costs ranging from under $700 to more than $6,000.
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For many years, our health care blog was the only free enterprise health policy blog on the internet. Then, when the NCPA closed its doors, the health blog stopped as well.

During this five-year hiatus no one else has come forward to claim the space. So, my colleagues and I have decided to restart the blog in connection with the Goodman Institute. We invite you and others to use this forum to share your views.

John C. Goodman,

Visit www.goodmaninstitute.org

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