This Mediterranean diet study was hugely impactful. The science has fallen apart. (
July 23, 2019
The World of Olive Oil Is Murky. Here’s Help for the Home Cook. (The New York Times)
September 2, 2019

Our Food Is Killing Too Many of Us (The New York Times)

Improving American nutrition would make the biggest impact on our health care.

The Democratic debate on health care has to date centered around who should be covered and who should pay the bill. That debate, which has been going on for decades, has no clear answers and cannot be easily resolved because of two fundamental realities: Health care is expensive, and Americans are sick.