<p>Dr. Jordan Metzl, a sports medicine physician, says longevity is not just for rich people. It's for everyone.</p>

KARA'S CURES: The Truth about Protein

Kara&rsquo;s Cures: Emmy Award-winning journalist Kara Sundlun uncovers simple ways to help us lead happier, healthier lives with interviews from experts on the cutting edge of wellness from credible sources.Follow me @karasundlun on all platforms!