In the longest study of its kind, researchers at the University of Southern California have found that children living in the Los Angeles area have reduced lung capacity which may increase their risk of respiratory problems later in life. Host Steve Curwood talks with Dr. C. Arden Pope III of Brigham Young University about the results and implications of this long-ranging study.
The story you just read is not locked behind a paywall because listeners and readers like you generously support our nonprofit newsroom. Now more than ever, we need your help to support our global reporting work and power the future of The World. Can we count on you?