The seatbelt analogy continues to be a poor one that can't really in any way compare with the situation that is occurring with vaccine passports.
If you were going to use that analogy then the equivalent example would be that there are 2 cars, 2 drivers one wearing a blue seat belt and one with a black seat belt and the authorities would then be discriminating against the person wearing the blue seat belt saying "Sorry Sir but you are required to wear a black seat belt and if you refuse to do so we will remove your free right to drive a car".
That I'm afraid is the equivalent scenario for what we see with vaccine passports.
It's plain to see in the above scenario that there is clearly no scientific or health basis for mandating a black seat belt over a blue one. A seat belt is a seat belt, end of. Both drivers are protecting themselves. Thus any such mandate forcing black seat belts must have an ulterior motive and agenda behind it.
In respect of vaccine passports the situation is just the same. There are, as far as I can see, absolutely no scientific or health reasons behind them. There can not be because the vast majority of ALL Covid cases for people aged 18yr and over are the fully vaccinated community [1].
So unless you're actually using the passports to actually ban the VACCINATED people then the passports are a total nonsense. That being the case there must be an ulterior motive or agenda behind the use of vaccine passports.
As they stand they are completely discriminatory because they are being "sold" on the basis of protecting people in large venues (which is clearly a nonsense as I have just explained) but they are no different to our blue/black seat belt scenario.
If the aim is to prevent Covid infected people coming in then we know 100% that being vaccinated DOES NOT guarantee that.
There are equally millions of people who have acquired natural immunity to Covid now.
On what possible basis should we be discriminating against such people?
There is no such basis.
Those with natural immunity are imo as safe as, if not safer, than those with no natural immunity and who have been vaccinated.
Immunity is immunity.
But even that isn't enough.
The vaccines don't bestow sterilising immunity which means people who have been vaccinated do still get Covid, symptomatic Covid and indeed as I have said the fully vaccinated people currently account for the vast majority of ALL Covid cases for anyone aged 18yrs and over.
Equally natural immunity isn't totally infallible so it is possible though highly unlikely, for a person with natural immunity to become re-infected
This being the case it's patently clear that vaccination status is NOT any kind of useful measure for determining if a person is a risk to others or whether they are currently carrying and spreading Covid. The ONLY measure for that is an actual Covid test.
Hence if we are letting people at large venues on a public health basis, then we should be testing those people on the spot to see if they have Covid and if we are going to test them then their vaccination status is totally irrelevant.
Hence vaccine passports are imo absolutely nothing to do with public health and must have an ulterior motive agenda behind them.
It's pretty obvious to many what that agenda is but unless and until government declare it openly I think many people like myself will staunchly and rightly refuse to comply with vaccine passports.
Citations:
[1] -
https://www.gov.uk/government/publications/covid-19-vaccine-weekly-surveillance-reports