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by neither_color
1829 days ago
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I don't give my name and date of birth to walk into a store or restaurant so why should this QR code force you to? Presumably all you want to know about this person is whether or not they are a toxic, contagious, diseased biohazard to you; everything else is none of your business. |
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The QR code by itself is not proof of anything until you have verified that it actually belongs to the person showing it. That's where the ID comes in.