The air you breathe keeps you alive, and it should always be pure and healthy, but for outdoor athletes, air quality means much more, whether you’re an elite runner or if you are just huffing and puffing up a hill on your bicycle. On today’s show, we’re going to learn about both parts of this equation: the quality of our air in Anchorage and around Alaska, and how our bodies handle the air, including how our lungs respond to pollution. KSKA: Thursday, May 21, at 2:00 and 9:00 p.m. Listen now: