Results based on a collaborative study between the University of Alabama Birmingham and UC San Fransisco. Published in the Journal of the American Medical Association, the study distills data collected from over 5,000 people aged 18-30 over a 20 year period.

Load Comments...

Send this Article to a Friend

Separate multiple emails with a comma (,); limit 5 recipients

Your email has been sent successfully!

Manage this Video in Your Playlists

notify when someone comments

This website uses cookies.

This website uses cookies to improve user experience. By using this website you consent to all cookies in accordance with our Privacy Policy.

I agree
Learn More