Proof of Vaccination

I have been asked a few times now to provide proof of vaccination. As over 80% of the population is vaccinated it would be simpler to identify those who aren't vaccinated.

Then access to hotels, restaurants, etc could just be denied to those wearing the unvaccinated identification.

The unvaccinated who run stores and businesses could still provide a service to their kind and could be clearly identified.

Of course there are some trades and professions such as aged care, medical, police, courts where the Unvaxed can't work.

There is precedent for this very efficient approach.

Bacci