Groundbreaking surgical advancements include the first-ever pig-to-human lung transplant in China, representing a significant stride in organ transplantation research despite mixed initial outcomes.

• Scientists Perform First Pig-to-Human Lung Transplant — The New York Times Health -

Concerns over infectious diseases are highlighted by a historical look at a 1990 Measles outbreak, offering insights into the virus's potential re-emergence and public health challenges.

• A 1990 Measles Outbreak Shows How the Disease Can Roar Back — The New York Times Health -

Shifts in urban drug policies reveal that cities are moving away from harm reduction strategies, with places like San Francisco and Philadelphia reconsidering approaches to public drug use amid political pressure.

• Cities Move Away From Strategies That Make Drug Use Safer — The New York Times Health -