The danger of swirling wine in your mouth

In its journal, the British Dental Association warned of the danger of swirling wine in your mouth. It reported that a 52-year-old wine merchant had lost the enamel on his teeth due to tasting 30 wines a day for the last 40 years.

Personally, I’d say that something else was responsible for the loss of enamel if I was drinking 30 wines a day at the age of 12.