People arguing against passports saying it takes away peoples freedom are missing the point that it’s giving them back their freedom.
I totally agree with this. I welcomed my vaccination as I felt it gave me a certain freedom. Freedom of worry to start with, as I now go into a shop or restaurant with less fear than before. And I can relax and enjoy the meals out, and holidays away (just got back from a week in Somerset.)
Anyway back to ethics. The young women I saw interviewed today said she thinks it’s unethical to oblige people to show a vaccination passport in order to enter a club, because it’s taking her/their freedom of choice away, and forcing vaccination on to her/them. I disagree. I think it’s perfectly ethical to expect people to be vaccinated to enter clubs, or any other large gathering such as a theatre. It’s called responsibility, not just for yourself, but also towards others. No one man is an island unto himself.