The whole point of a vaccine passport is to expose information about your vaccination status to third parties. I don't see this as any different than carrying

The whole point of a vaccine passport is to expose information about your vaccination status to third parties. I don't see this as any different than carrying around any other ID in my wallet. My driver's license also has my name and date of birth (plus information about my eyesight and home address). The nice thing about the vaccination passport is that it is like a card in your wallet. There's no centralized server that's being queried. It's offline and distributed.