Dr. Vivek Murthy issued an advisory Friday about alcohol and cancer risk and called for changes to beverage warning labels.

U.S. Surgeon General Dr. Vivek Murthy tells Wolf why he thinks cancer warnings should be placed on alcoholic beverages

Extensive research shows that drinking alcohol increases the risk of cancer, and U.S. public-health authorities are following the example of other countries in increasing public awareness about these repercussions — even for light drinkers.

The U.S. surgeon general is leading a new push to bring awareness on the serious health risks of drinking alcohol.