The quarantine restrictions will be long gone by spring, let along summer, our airports and airlines will cease to exist if they don't open up very soon.
No one will have a universally accepted vaccine passport this year, not least because it will lead to millions of the young unable to travel.
People already vaccinated would also need to go back to their health authority to request one, a huge admin nightmare.
The passports so far implemented are for returning residents, to avoid entry restrictions.
Stop worrying.