Paranoia strikes deep
Into your life, it will creep
It starts when you're always afraid
Step out of line, the man come and take you away

I know those are lyrics to a song, but am unsure of your point in posting them, unless you're in favor of or indifferent to vaccine passports.

Vaccine passports will go the way of the 55 MPH speed limits and for many the same reasons. But if you live with fear inside of you that is represented by that sign you will never be free.

Hope you're right, but they're already trying to implement it and the underlying technology involved is worth being educated on. Other then that, it's just a meme and has no bearing on how I personally live my life.