Thank you very much.
It's difficult, because you have to ask the question of what competition is possible within a market. Again, we have a very narrow, linear market for most of the air travel. Most of the air travel is between the major centres—the nine or 29 major airports.
Also, you have the same sort of service offered, except one has more frequency. Consumers are going to look for that, because they want to get home at the time they want to get home. Some connect over to international services. You also have to consider that the international market has international carriers as well as our domestic carriers, so there's more competition on those international markets than just WestJet and Air Canada. Of course, they have a feeder system leading to those markets. There's also a question of how many foreign airlines fly into which markets.
Right now we're in a situation where there's a great shortage of pilots, and the actual amount of competition we have is constrained by that. To some degree, then, some of the services that might go to smaller communities are not happening just because there's nobody to fly the airplanes. That's an issue in its own right.
I'm not sure if I'm answering your question fully enough, and certainly I would love to talk about airships.
One of the issues we're talking about here that I can speak to is that there is airline competition only in southern Canada. If we start looking at the north, there really is no competition, and it's very hard to have competition because of the thinness of the markets and the cost of actually operating in those markets. Therefore, another form of transport to help assist in that would make a big difference.