Having a glass or pint of your favourite tipple may make you less steady on your feet than it did a decade ago.
For the alcohol content of beer, wine and cocktails has surged in recent years.
It prompted a senior doctor this week to urge Brits not to get behind the wheel after just one alcoholic drink because they have become so strong.
Larger glass sizes, powerful New World wines and craft beers, are all to blame for booze