The licensing body within Canada is Transport Canada. About 26 years ago, they did away with the blanket age restriction on licences. It was previously 60 years of age. The reason for this change was that they felt a personal evaluation made far more sense than a blanket age restriction. Exactly as you say, Madame, people do age at different stages of their life. Some people may be perfectly fit to fly an aircraft at 70; some may not be fit to fly at 35.
All pilots over the age of 40 within Canada are required to complete a category 1 aviation medical with a Transport Canada approved aviation doctor every six months. In addition, we're required to complete competency tests either on the aircraft or within a simulator every six-month period twice a year, and we're subject to route checks at least annually and any time Transport Canada or a company representative wishes to ride on the operation to observe our performance. This is something we've lived with all our lives. We don't expect anything different. We fully expect that safety is the first issue and that this must take precedence, and we're quite prepared to continue to accept it.
Safety was never brought up as an issue in this question by anybody, not Transport Canada, not Air Canada, not the union, and certainly not by us. I've recently requalified after a five-year absence from the flight deck of a transport aircraft and over six years from Air Canada's aircraft. I was able to requalify on the Boeing 777, the largest, most sophisticated aircraft in Air Canada's fleet. I've renewed my category 1 aviation medical by completing a new-hire medical with Air Canada. It's the same medical they give to 20-year-olds, including all the tests. I passed them, and I'm currently back flying, just completing a line indoctrination with the supervisor on regular passenger flights on the Boeing 777.
We don't think for one minute that we've become immortal. We're quite prepared to hang them up whenever we feel the time is approaching or whenever our medical or physical capabilities do deteriorate to the point.... We're very well monitored. We fully expect that to continue.
I hope that answers your question.