To what end do you see that you have a right to health care?

What are you entitled to, and what aren't you? Can I opt to get a heart by-pass surgery when I first start getting heart burn, what if a child is born with congenital heart defects, would it be a violation of that person's right to life for the state not to pay for hundreds of thousands of dollars in medical treatments? (And if you think that baby has a right to that money, I'd like to pose the question: aren't you stealing the money of those peaceful tax payers if you think their money should be coerced from them to pay for every diseased baby)

What about if I wanted another hamstring so I could run faster, would that be covered too?

Why is it too much to say, many think, that some people aren't cut out for this world, and should be left to die? Aren't genetic disorders out of our control and isn't it demagoguery to pretend like we have the capability and the moral obligation to be out solving every problem we see?