Gray Area Healthcare
Arnold discusses the history of bone marrow transplants and radical chemotherapy for breast cancer, highlighting the ethical dilemma of procedures that are neither absolutely necessary nor absolutely unnecessary in healthcare.In this clip
From this podcast

EconTalk
Arnold Kling on the Economics of Health Care and the Crisis of Abundance
Related Questions
Tell me about cancer treatment. Is there any credibility to the statement that chemotherapy is as likely to kill you as cancer, as discussed in the episode 486 - Everything Doctor's & Hospitals are Afraid to Tell You: Dr. Marty Makary on How to Negotiate Your Medical Bills, Advocate For Yourself & Restore U.S. Healthcare and the clip Overprescription of Chemotherapy
What about colonoscopies in the episode Arnold Kling on Hospitals and Health Care and the clip The Demand for Health Care?
Is surgery always necessary for treating medical conditions as discussed in the episode SYSK Choice: The Dangers of Going to the Doctor & The Best Ways to Get Organized and the clip Medical Oversights Uncovered?