You need to define what you mean with universal and what you mean with healthcare. Does it mean ex that you can't have private insurance and private hospitals?

You need to define what you mean with universal and what you mean with healthcare. Does it mean ex that you can't have private insurance and private hospitals? What does it cover? Who does it cover (Tourists, illegal immigrants?) and what does it cover? I have lived in both systems and have experienced pro and cons with both of theem.