My wife and I would like to visit our daughter in Canada later this year but I have just found the cost of insurance is very high. I had Bladder Cancer May 2022, including some lymph glands, Surgery removed the bladder and glands and scans since then have all been clear. I am taking part in a Research project at the hospital, and as a result have scans far more often than normal, every 2 months. My question is what risk do I run whist visiting Canada if I only have the standard travel insurance, no cover for Bladder cancer? Is that being foolish?