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You may have heard about webcams on public streets, but surveillance and facial recognition is also now used by many of the stores you shop in, and some of these stores also use wi-fi to track where you go in the store and what you buy.
From Macy’s to Ace Hardware, facial recognition is already everywhere
https://www.vox.com/2021/7/15/22577876/macys-ace-hardware-fight-for-the-future-facial-recognition-artificial-intelligence-stores
From Macy’s to Ace Hardware, facial recognition is already everywhere
https://www.vox.com/2021/7/15/22577876/macys-ace-hardware-fight-for-the-future-facial-recognition-artificial-intelligence-stores