At least in the United States each baby has all of their prints taken, fingers toes. Just by looking into our phone or using Facebook they have a scan of your face. All it takes is one evil dude to force use fingerprint scans or face scans to buy or sell anything.
But good news
These scans are not reliable. They depend highly on lighting, how clean your fingers are. If you also have anxiety over this, I recommend this video.
But good news
These scans are not reliable. They depend highly on lighting, how clean your fingers are. If you also have anxiety over this, I recommend this video.