In general terms, the question of whether or not Canadians are allowed on flights is something that actually my CBSA colleague could speak to a bit more, but in terms of Canadians who find themselves generally in distress, they can always come to any of our missions, or, as Mr. Roué pointed out, they can get in contact with us through a variety of communications to ask for our assistance. That's one of the most important aspects. We want people to be able to reach us to tell us that they are in distress. What we can do is talk to them about their situation. For example, if they are in a country and they perhaps don't have any money, or they need some guidance, we can provide advice. We can also get in touch with family or friends who might provide resources to them.
As I said in my opening statement, consular services are based on self-reliance, Canadian self-reliance. We hope to be good stewards of the public purse. We understand that when you vote us money, it is our responsibility to take care of that. We can provide advice to any Canadian who is in distress.
In terms of airlines that decide not to board Canadians, I think that's a question better addressed to my CBSA colleague.