2. USB Drives
USB drives used to be crucial to keeping your documents, music, photos, etc., stored away and safe. As technology advances, we are able to store everything in the cloud or other online storage space. As a result, it isn’t easy even to find a newer version of a laptop with a USB port.
1. Physical Menus
Rather than the waiter handing out physical menus, many restaurants use QR codes to get the job done instead. Think about the number of people who have touched a menu before it gets to your hands. They are a breeding ground for germs.
QR codes have been a game-changer during the pandemic. Not only do they reduce the spread of germs, but they also save restaurant employees time and money.