Great episode about the tragedy of shutting down legitimate scientific debate, and the consequences of bureaucratic dogma in medicine. Send this to your NPC friends as a palatable inspiration to question authority a bit more.
Clear uncontroversial examples about where the scientific establishment was irrefutably wrong for many years: preventing peanut allergies, and hormone replacement therapy etc.
EconTalk: What Modern Medicine Gets Wrong (with Marty Makary)
Episode webpage: https://www.econtalk.org/what-modern-medicine-gets-wrong-with-marty-makary/