This March 7, 2019, photo shows a smart shelf area at Walgreen's in Chicago. Walgreens, which has more than 8,000 drugstores, installed cooler doors with cameras and sensors at six locations in Chicago, New York, San Francisco and Bellevue, Washington. Instead of the usual clear glass doors that allow customers to see inside, there are video screens that display ads along with the cooler’s contents. (AP Photo/Teresa Crawford)
NEW YORK: Eyeing that can of soda in the supermarket cooler? Or maybe you’re craving a pint of ice cream? A camera could be watching you.
But it’s not there to see if you’re stealing. These cameras want to get to know you and what you’re buying.
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