I'm going to shift to ask Mr. Morrison from the National Airlines Council of Canada a question.
The wage subsidy was really designed by the government as a tool to avoid the attrition of employees during the pandemic. Among airlines, I think there were different experiences. Some major airlines took the wage subsidy, and some didn't.
Could you provide some comment overall on the success of the wage subsidy in stemming the loss of skilled employees and on what were the experiences of those different airlines that took different approaches?