Ghee Rye Lee joins Ethics Talk to discuss her article, coauthored with Devin M. Kellis, Arthur E. Hale, and Dr Joseph G. Hodgkin: “Why and How Should Physicians Mitigate Threats of Nuclear War?”

Lio Barnhardt joins Ethics Talk to discuss their pair of illustrations: Radiation Rejuvenation and Anemia and Necrosis.

Devin M. Kellis joins Ethics Talk to discuss his article, coauthored with Dr Émile P. Torres: “How Might Health Care Think About the Ethics of Human Extinction?”

Dr Émile P. Torres joins Ethics Talk to discuss their article: “Four Key Concepts in Existential Health Care Ethics.”

Dr Joseph G. Hodgkin joins Ethics Talk to discuss why clinicians should care about nuclear proliferation, and Dr Farah Hussain explains why health professions education curricula need to include planetary health.

Dr Bruce E. Tonn joins Ethics Talk to discuss his article, coauthored with Dr Christopher R. Tonn: “Medicine, Futures, and the Prevention of Human Extinction.”

Devin M. Kellis joins Ethics Talk to discuss his article: “Why Should Extinction Medicine Be a Specialty?”

Dr Charles S. Bryan joins Ethics Talk to discuss his article: “Virtue Ethics and Postponing Human Extinction.”

Editorial Fellow Devin M. Kellis joins Ethics Talk to discuss the August 2025 issue of the Journal: “Existential Health Care Ethics.”

Dr Robert T. Ball Jr joins Ethics Talk to discuss his article: “Why Should Clinicians Care About Infectious Disease Existential Hazards?”