I've read through pretty much this entire thread. There are plenty of different points, and they've been expressed in ways much better than I can (I'm also very tired.)
Anyway, here's my view: The idea of charging for medical care is utterly alien to me. I live in the UK, so I've always had the NHS. I am in perfect health (except for general lack of fitness, but thats just down to lack of exercise), despite suffering Rotavirus as a child, fracturing my skull twice in the space of four years, having about three ingrown, septic toenails removed (Lovely.) and various other ailments.
Health care is a public service, like the police and fire brigade. If you can't imagine socialised health care, try and imagine a police force that would only save you from a mugger if you gave them a cheque? Or a firefighter who refused to put your burning house out because it would waste water? They sound ridiculous. Thats how privatised health care seems to me.
Don't get me wrong, though. We have private health care too. The key difference is that its optional. If you pay, you have access to the companies facilities much faster than if you waited on the state. If you don't pay, you may have to wait a few days, to weeks, to months, depending on the seriousness of the ailment. (If its an emergency, you get treated immedietly, regardless of your financial situation.)
I'm what many people here would call a liberal, and they'd call me it as an insult. Now, that I put down to differing cultures, or political views, or just plain brainwashing. But to me, when a service that decides whether someone lives or dies is dedicated to making a profit, that is just wrong to me. No, not everything should be socialised. It can suppress innovation and stifle creativity (or so I've been told), but health care should be!
There's not a hope in hell that America could switch to socialised medicine overnight. The corruption of the corporation, with its lobbying and loopholes, wouldn't let it. There's plenty wrong with America (theres plenty wrong with the rest of the world too!), and I honestly can't see it improving without something drastic happening (ala, a revolution of sorts), but I can hope.