As the start of 2020 nears, many of us are thinking about New Year's resolutions.
One of the most common is to get healthier. People living in "Blue Zones" — some of the oldest groups of people in the world — have a particular approach to living a long and happy life.
Here & Now's Peter O'Dowd speaks with Dan Buettner, a National Geographic fellow and author of "The Blue Zones Kitchen: 100 Recipes To Live To 100."
This segment aired on December 27, 2019.