from a bigger picture standpoint of nat'l mgmt-
If you ran a nation, would you WANT a group of 100 million people (lowest third of America) living to be 90?
Would you want this group of uneducated, non-contributing, babymaking consumers to live to be 90?
Can you think about the impact on the social security system of a group of people (who don't contribute BTW), living to 90 instead of 65 (on average)?
I can assure you the nation's planners have thought this through, even if you find it morally offensive. To nationalize health care would mean the lowest third of our nation lives longer, which would tax our society's resources longer as they live for 35 or 40 years on the nation's dime.
I'm glad you point out the "morally offensive" part. I see your years of aligning with conservative values has stayed with you. It sounds like you would prefer that people suffer and die at age 50 if it saves you a couple bucks. How American of you.
If you really want to look at the bigger picture, remember that prevention is cheaper than intervention. So if money is spent on helping people prevent illness, there won't need to be as much spent on emergency medical procedures.
Also (from your humanistic conservative roots) comes your assumption that people without healthcare are non-contributing. Not having healthcare doesn't mean that people aren't working. Ask any WalMart employee. There's the future of privatization. People want to work, be paid fairly, and have affordable food, housing, and healthcare. These are all liberal/humanistic values.
The social security system is also a liberal program. Its the conservatives who want to take the social security money and cash in early, leaving everyone else penniless. A government protected social security system is crucial for humane treatment of the elderly, and to keep healthcare costs manageable.
Finally, in the bigger picture, what's the war costing? Its a lot more expensive to kill people than to help them.