Are there any age cut-offs on certain procedures? (i.e. will they give you a pacemaker at age 90 for instance or heart surgery at age 80?) Also, the woman in the ad claimed her doctor told her she would die if she had to wait 4 months, so I don't know why there is a problem with re-imbursement by the Canadian gov't. I have to go out, but I will check back. Thanks.