A) What do you think universal healthcare would have looked like in the Founders day? Free leeches? There is a general welfare clause and a necessary and proper clause. You fail again.a) Its not an assertion. This country was founded on the rights I mentioned, not right to healthcare...
b) Its a negative right. You therefore have a right to your life and I can not take it away. It does not mean that I am obligated to save you by paying for someone's medical attention.
B) I never bought the positive/negative right dichotomy. Also, the constitutionality of the program was already debated and it passed. You are no more forced to pay for it then for any thing government does you personally don't like.
C) Since your arguments based on other criteria have been demolished, why not try an argument based on the merits of various healthcare systems?