The onus is on you to show how your nation’s healthcare system is better than ours.
Our system is not perfect, but it’s considered the best in the world. There is already some government control of our medical system. Why should we put it completely under government control? What do you believe the benefits would be?
Lets get things straight - I don’t believe in it completely. The main advantage is that the State sector will provide major hospitals in rural areas - areas they may not make profit for the private sector. In that situation people are getting healthcare close to home.