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A comment on QR Codes Are Here to Stay. So Is the Tracking They Allow. Parent comment

Re:QR Codes Are Here to Stay. So Is the Tracking They Allow by geoah on Monday July 26, 2021 @09:57AM (#27959405)
Most places I've been to in the past year at least here in London (UK) didn't allow ordering at the bar due to restrictions around queues. Many also didn't allow paying with cash.
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