"In spite of any beneficial aspects, red wine and other alcoholic beverages pose health risks that include liver damage and physical addiction. " - quackwatch
I reported on this two years ago and I looked into what seemed to me a possible propaganda effort or conflict of interest between the researchers who say "red wine is good for you" and the wine industry.
I concluded that the researchers truly believe in what they are doing. Still, a skeptical person should ask: Yes, the obese mice lived longer when they drank (I think of Orson Wells for some reason), but would they live EVEN LONGER if they'd been given non-alcoholic wine?
"...non-alcoholic red wine appears to have as much resveratrol as its alcohol-containing counterpart. " - whfoods
Eat your nuts and berries. Blackberries and blueberries contain resveratrol and other good stuff too.