Why would you want to "pay" for any of that unconditionally and have your income delegated by someone else when the free market offers a superior solution?
Which is superior?
http://www.commonwealthfund.org/publications/fund-reports/20...
http://www.nationmaster.com/country-info/compare/Sweden/Unit...
I can't see a single scientific measure supporting the statement that the US has a better health system than Sweden