This is a daft idea, it would basically stop any politican from saying anything or making any policy announcements. The people promoting this will be annoyed when MPs treat this deabate as a joke, but it's a completely unrealistic proposal.
I think it very much depends on the pub. My parents' local is great. Fairly average prices for beer and very good food that you pay understandable prices for. Of course not every pub is like that (and tbh I don't want them to be, I have a bit of a soft spot for what someone on a different forum called "terrifying dives", although they tend to be the first to close in hard times for fairly obvious reasons)
Disagree. No one should have to pay for healthcare at the point of use. How that's paid for is a vexed question of course, but it should be the goal to be completely free.
At least in that situation they might win a court case on it.