Digital Carding

In the UK, 10% of kids age 12-15 admit to buying their own alcoholic beverages at a shop. This rising trend has led one chain to test out facial recognition software that will indicate if a buyer seems to have the facial characteristics of someone old enough to be buying alcohol. Is this a trend we can imagine coming to the US anytime soon? Beyond the privacy issues, there is a legal question as to the validity of this type of random criteria mapping. 

It does however demonstrate how digital tools are coming to the retail environment in ways that help the store owner, and sometimes, the customer.