Thank you for the question.
I think the short answer to that would be, indeed, we are looking at different tools and measures that can be adopted to assist the Canada Border Services Agency. We did run a pilot, in fact, using artificial intelligence to try to trace bills of lading and sources of different components within products to see if that can be used to help the Border Services Agency in figuring out the origins of any particular shipment and where it's coming from. That is a pilot we're continuing to assess to see whether it is something that can be feasible.
We do speak with our American colleagues about the different measures they're using to to see if there are things that could be done co-operatively with the Americans. There are discussions in various multilateral and international fora as well about how governments around the world can better collaborate on trying to work with industry in assessing supply chains and figuring out where the problems lie and how deep they are.