All kinds, very often. They aren't outright denied, just backlogged for years. Need a hip replacement in the UK, and you're a smoker? Good luck trying to get i

All kinds, very often. They aren't outright denied, just backlogged for years. Need a hip replacement in the UK, and you're a smoker? Good luck trying to get it within a year. Because it turns out that healthcare is a service, and just making it "free" doesn't magically make it immune to scarcity.