Whereas genuine rights protect citizens from state coercion, the “right to health care” serves to justify state coercion against a particular part of the population: those who pay taxes.
"It’s not an endlessly expanding list of rights – the “right” to education, the “right” to health care, the “right” to food and housing. That’s not freedom, that’s dependency. Those aren’t rights, those are the rations of slavery – hay and a barn for human cattle." – Alexis De Tocqueville.