Joel Fuhrman is an internationally recognized nutrition expert with his own PBS series, seven New York Times bestselling books, and his own clinic where he has helped thousands of people reclaim their health.  His book, Super Immunity  inspired this discussion today since health can not only derail a performance, but can also derail an entire career.  Take a listen and start taking care of your immune system so your body and voice can better take care of you.

drfurhman.com 
https://shop.drfuhrman.com/eat-for-life/ (for his latest book)