Now this is to both witnesses.
We heard from CN Rail and a company called InnoTech about an innovative design they have—essentially in case some of the products that could otherwise be excluded by the ban—inside a capsule, more or less. It looks a little bit like a hockey puck. It's called CanaPux. If there are technological developments like this that could be transported, where the product can actually float, for example, and could be picked up in the water—apparently, according to the witnesses, it wouldn't break down by sitting in water—with developments like that, would you be open in the future to allowing that kind of product to travel? Is this still a deal-breaker from your perspective?