As New Year's Eve revelers across the world clinked glasses and ordered rounds, Surgeon General Vivek Murthy was in the midst of delivering a grave message about alcohol, a drug that fits neatly into both our highest highs and lowest lows.

The top U.S. health official is calling for all alcoholic beverages to carry a warning label about cancer risk.

The U.S. Surgeon General is calling for a warning label on alcohol, saying; “alcohol is a well-established, preventable cause of cancer, responsible for about 100,000 cases of cancer and 20,000 cancer deaths every year in the united states.