SOCIAL SCIENCE TOUCHABLE QR CODE
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During the coronavirus pandemic, businesses big and small are looking for ways to offer customers a touch-free experience. One of the CDC’s new guidelines for travel is to use contactless options whenever possible.
That means cash and credit cards are out and touch-free payments are in. At restaurants, paper menus are out and digital menus are in.
Many of these contactless technologies are built around QR codes — shorthand for Quick Response codes. These boxy, square-and-dot-filled designs have been around since the mid-1990s, but they are making a huge comeback during the COVID-19 pandemic.
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