We often hear stories about underage drinking and the rise in fake ID. At the moment young people have to carry around a driving licence or passport to prove their age in a bar, but they always run the risk of revealing confidential personal information.
Now in an effort to try and stop this, businesses in Bath are trialling new technology that proves your age while protecting your privacy.
Jonty Messer reports:
More top news
Six months on from the fire that devastated a town and destroyed an iconic local landmark, our cameras returned.
It'll feel warmer in the South West tomorrow with sunny spells but some light showers persisting.
It'll be a cloudy day across the West tomorrow with fewer showers but remaining cool