Or if you’d rather an ethicist’s opinion:
https://www.cbc.ca/news/canada/manit...afer-1.6122386
“The case for vaccine passports seems to pass all of Mill's tests: Public health is a supreme value; restoring liberty to as many people as possible as quickly and safely as possible is a pressing social need. There will be a reduction of liberty for the unvaccinated but the harm done will be proportional. “