I agree 100%, but then again, you cannot expect too much from Michael Moore who is the king of the shlockumentary.
I also bridle at the folks in the thread who said "It was free". Um, no, your system is NOT free. You are simply receiving care that you have already paid towards via your taxes. It's sort of like saying, "I got to drive down this road for free! Woot!" No, you ninny, you already have paid for the road via your taxes. It's hardly free.
In Canada, when I needed to go for an MRI, because my case was non-life threatening, I had to wait 15 months for a MRI test. Likewise, when I had my umbilical hernia, I had to wait over 2 years to get into surgery again, because it is based on triage and was not life-threatening. That said, I would not trade the Canadian system for the American system which is a "for profit" model. Personally, I think that making money off the backs of the sick is a teeny bit immoral and poses a potential conflict of interest.
Edit: For the record, once my number came up and I received my needed care, I have nothing but praise for the medical workers, from top to bottom. It was a wonderful experience overall.