Coffee's good for you. No, it's bad. Flossing is essential to good oral health. Wait, it's overrated. Which studies should we believe? We'll find out on The Sound of Ideas. Then, trees do a lot more than provide shade. Among other things, they filter air pollution, saving an estimated $7 billion in annual health care costs. So how are trees faring in and around Cleveland, The Forest City? Finally, the Cleveland Orchestra brings beautiful music to Hough.

Guests:

-Dr. Roy Buchinsky, Director of Wellness, University Hospitals
-Casey Ross, National Hospitals Correspondent, STAT
-Kay Colby, Managing Producer of Heath, ideastream
-Alan Siewert, Regional Urban Forester, Ohio Dept of Nat. Resources
-David C. Barnett, Senior Arts Reporter, ideastream