Our problem wasn't really the loss of skilled workers. It was the loss of customers because our carriers are on the ground. They're not generating any revenue and they can't pay for maintenance.
We took a very deliberate decision to keep our workers working as much as we possibly could throughout the whole pandemic. We converted some of our own aircraft. We did cargo conversions on them so we were able to keep people working. We were able to keep them doing the work that they normally do. We took the opportunity to do a lot of training because we knew that once things started to come out of the lockdown, carriers were going to be back massively and very quickly wanting their airplanes maintained.
I think we've done a good job of hanging on to our staff. The problem is that we were suffering shortages before COVID hit. That goes back to what Mr. Donald was saying about not having enough colleges and enough people going through the colleges and graduating.
Interestingly enough, during COVID, Transport Canada has loosened the requirements for training to say you could do classroom training. I guess it's one of those silver linings where presumably, if it was okay this past year, it's going to be okay for the future. That will help a great deal. It will also help a great deal in attracting, say, women to this industry, if they can train in their home locations. They can train at home and have flexibility in the time that they're training during the day, so that they can look after their kids and all those kinds of things.