The book Blue Zones is about the 8 areas on the planet that has The Oldest Living People in the World A favorite author of mine, Bob Barefoot, has written many books including The Calcium Factor and his research (he’s a chemist,
The book Blue Zones is about the 8 areas on the planet that has The Oldest Living People in the World A favorite author of mine, Bob Barefoot, has written many books including The Calcium Factor and his research (he’s a chemist,