We work very closely with Transport Canada and other agencies. The conversation is constant. I won't go as far as saying that the Public Health Agency approved the change in terms of selling middle seats. Those decisions are company decisions. I'm not aware of how Transport Canada played in that, but certainly, on the conversations related to what are the risks, as you know, part of the advice of the Public Health Agency is that when social distancing is not possible, the wearing of the non-surgical masks is a recommended approach.
I would also say that in the conversations and exchanges we had with Transport Canada was the exchange of information in terms of what evidence and information was coming through the international community in terms of airplanes and how they were built, etc., but the Public Health Agency does not provide a sanction. There's no sanction in those types of decisions.