We are unusual that Medical Care comes out of general taxation. If you have to pay medical insurance like in the US I imagine your premiums will rocket if you aren't vaccinated.
The simple facts of the matter are if you are vaccinated you are less likely to get Covid and if you do get it less likely to need treatment in hospital. Anyone who can get a vaccine who hasn't is frankly riding on the back of the coat tails of people who have got it because if everyone didn't...