Now this is some smart fuel we can live with! Step aside kale, move over broccoli: the best way to ward off a wintry cold is to drink red wine.
You’re not reading that wrong. Not one, but two major studies have just reported evidence that those who drink wine moderately – no more than two glasses a day – have better immunity and resistance to infectious cold viruses than those who do not drink. This benefit is cancelled out if you’re a smoker, however.