I think it's important, if we're going to take an approach in this country—which we have—of having a safety culture that's in our manuals, our hiring policies, and how we do HR, that if you apply it to one mode, you should apply it across all other modes of transportation as well. It's good to take a look at the other ones. The reality, too, as you know, is that dangerous goods travel by all modes of transportation, so it's very important to ensure that you cover it all off in that context as well.
The final thing I would say is that perhaps my time at Labour made me realize the importance of occupational health and safety and how important that is to the functioning of the economy. As well, if transportation is the underpinning of our entire economy—how we move goods—then we want to make sure it's safe. This is the best way to do it, so I'm grateful to the committee for looking at both aspects.