If you want to live into your 90s, eat, drink and be merry.

That’s the finding of a new study by the University of California, which reveals people who regularly drink moderate amounts of alcohol and coffee tend to outlive people who don’t. The study also reveals people who are overweight in their 70s have a better chance of living another 20 years than those who aren’t.

The study’s results, which were released today, were determined by surveying more than 14,000 nonagenarians about their lifestyles.