t started at McDonald’s on Friday 15 March, when a fault with the payment system meant staff were unable to take orders. A day later the problem appeared to have spread to Tesco and Sainsbury’s, which couldn’t process contactless payments or deliver online orders. And on 20 March Greggs became the fourth major store in under a week to close its tills following a system failure.
Will system failures force us to use cash again?
Apr 10, 2024
2 minutes
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