Yes. Okay.
What we heard is that for speeds above 50 kilometres an hour, a three-point hitch is definitely needed. If you're looking particularly at school bus operations, you would perhaps be looking at a requirement for different configurations.
Going back to you, Mr. Pelletier—looking at your motorcoach experience specifically—what kind of research and development is your company doing, with respect to improving compartmentalization? Here, I'm thinking of those wings that you can have on seatbacks to prevent side-to-side head movement in the event of a crash. Even something a little more.... My colleague, Mr. Badawey, mentioned this to me, so I'm going to steal his question—what about active restraints, such as those on carnival rides, where something comes down and fits you in? It doesn't matter what size you are: it works.