This comment was an aside about right wing news stories that pop up in the US about how Canadians are flocking to the US to get healthcare. It normally revolves around how some person was on a waiting list or couldn't get the procedure they wanted in Canada and had to come to the US. The truth is that there is normally an extenuating circumstance that isn't mentioned (e.g. the treatment is experimental or not approved in Canada. The patient is stuck on a wait list because it is a need-based system, so they might not 'need' that procedure more than the people ahead of them.)