My goodness, that IS quite a fairy tale.

Here's the ending I would propose: "and then they made sure their child was born in Canada by saving up a few holidays around the expected time of birth, and then quickly left Canada again and lived as expat- Canadians until near the end of their days when they ran back to Canada to the free health care that they or their child had not paid a penny in taxes towards, and lived the rest of their days, expensively and happily ever after on the dime of taxpaying Canadians."