What I pointed out before you got all hysterical, condescending and hypocritical is that ALL those countries have a private and public system. All those countries sell health insurance as a good in a market place. Those countries in addition to private health insurance sold as a good in a marketplace also may have a single payer system.
In fact Canada is the anomaly. Canada amongst all those countries does not have a private health insurance system, has higher costs and worse outcomes.