With all due respect to Mr. Williams, healthcare is NOT a right. Life, as in Life, Liberty and the Pursuit of Happiness, is a right. Health is a condition of life and it is quite unique to that life. Some are born healthy, some not - a gift (or curse) of God. Some are brought up in healthy environments, some not - a gift (or curse) of parents. And some choose heathy life-styles, some do not - a completely self-imposed gift or curse.
Healthcare is a product or service which generally promotes good health or improves bad health.
So NO! Healthcare is NOT a right! The only reason it has become a question is because Fedzilla unconstitutionally got into the charity business so now, another person's bad health becomes a cost to taxpayers.