
Episode #81
The Man Who Swallowed the Proof
In 1984, an Australian gastroenterologist named Barry Marshall drank a flask of bacteria to prove his colleagues wrong — and in doing so, dismantled a medical dogma so entrenched that it had condemned millions of people to decades of unnecessary suffering. This is the story of how stomach ulcers went from a stress-management problem to an infectious disease, why the medical establishment refused to believe him for over a decade, and what it means when the data is right but the world isn't ready to listen.


