I was buying groceries at Target, and happened to get a case of beer - for which I was fully expecting to have to show ID (I'm >40 years old btw).
When the cashier asked to "see my ID" (emphasize the "SEE"), I held out my license. She physically snatched it from my fingers and before I could even react she turned it over and scanned the barcode on the back into their POS system. That bar code contains all kinds of personal data including my address and biometric info. I did NOT consent to them collecting that info, and yet I have no way to get them to expunge it from their system. Not only am I being tracked in 17 different ways with their marketing and other systems, but they're likely selling that info of to other "partners", and putting it at risk WHEN they eventually have a systems breach.
That type of collection should be illegal. I've contacted their guest relations team about my concern, and have yet to hear back.