I live in Canada, and I still have health insurance. For a couple reasons; I play rugby and hockey, thus I like the little extra assurance that if something catastrophic were to happen, I am protected (or should an even worse situation happen my family is protected).

Secondly, Canadian Medicare does not cover eyes and mouth, and I love to see my computer screen and eat big juicy steaks so I want to keep maintenance costs associated with those two functions as cheap as possible. I pay about $30-40/month for that plan which if you add up is only $360-480, and otherwise if I did not have insurance I would spend more money than that at the dentist/optometrist so to me, its a good deal.

However, I am moving to the US within the next couple of months. I won't be THAT from from the Canadian border that if something small happens and I don't need immediate care, I could easily hop the border for some cheap health care but I will definitely be looking into Health plans as soon as I arrive (if not before hand).