Health care is also an unwritten natural right. Here is a very good article explaining why health care is a human right from the perspective of natural law. Scroll down to Background and start from there.
Healthcare Be Funded As A Basic Human Right?
This article looks at funding healthcare as a basic human right. It examines what is a basic human right. It looks at the need for re-examinaton of the health care system in the United States. Is health care a right or a privilege? By looking at the number of uninsured and who they are, we ask if everyone has the same access to health care. We examine traditional methods of funding and use the Medicare model as a framework.