"I've got mine but I'd like everybody else to have theirs, too"
The problem with this is that almost everyone who says something like this actually supports forcing someone other than themselves to cough up for giving "everybody else theirs."
If national health insurance ever actually hits the legislature with hard numbers attached, I think you'll get quite a surprise from voters if a general tax hike is part of it.
Remember, the vast majority of insured people in this country think their insurance is a freebie from their employers or the government. This isn't actually true, but hey, this is a thread about Moore, and perception matters a lot more than facts.