Like"Wi-Fi," the term"QR" is used often in day-to-day situations, but not everyone knows what it stands for.
So it stands to reason that the same is true for contemporary additions to the abbreviation lexicon ― like “QR code.” Fortunately, the answer to that one is a little more intuitive. “The pandemic led to an increase in the use of QR codes for contactless payments and to provide customers with access to menus, product information, and other resources without having to touch physical surfaces,” he explained. “It is difficult to say for certain whether QR codes would have reached such widespread use by this point without the COVID pandemic. However, it is clear that the pandemic accelerated the adoption of QR codes by businesses and consumers alike.