In order to open up venues and stage music concerts again, audience members would have to show proof of vaccination or a recent negative virus test. Otherwise, they wouldn't be able to purchase a ticket.

Perfect. A stadium full of obedient, self-congratulating sheep. What will the musicians be playing? Funeral marches?

But this is only step one in the larger process. Think it through. Eventually, no one will have to show proof, because, beyond Ticketmaster's manipulations, EVERYONE'S medical status will be accessible on a database.