Dave, seat belts and crash helmets are not intrusive into the body (interesting that we never made cycle helmets compulsory...the winning arguments against compulsion were quite intriguing...). An injection forced on you is tantamount to assault. The sacked unvaccinated person is still free to circulate among the public to their heart's content. The risk is merely spread around, not eliminated. Far better to use reassurance, persuasion and countering information to the scaremongering stuff that made them refusers in the first place. We are well behind the curve on that and it's lamentable. I actually regard that as yet another government failure. What we agree on is that we would far rather see the carer get the vaccine. Democracies don't force people to have needles stuck in them.