That's a great question. Border security is of utmost importance, and security at the airport is reliant upon the countries that actually have security in their own country.
We have great arrangements with the United States and most of Europe. It's really important to ensure that there are security agreements between Canada and whatever countries we're going to trade with to ensure that whether it's goods or people, we know what or who they are and we know that they're not coming here to do harm. That's absolutely critical in the aviation industry, as you can imagine.
There are all sorts of goods that are shipped through facilities worldwide that are not what they say they are. The good news is that we have 24/7 security at our shipping facilities and all shipments are scanned and reviewed. Yes, it's of utmost importance.