We follow what's dictated by Transport Canada with respect to safety rules in buses. That's not to say we're not aware of different reports.
Again, I think we have to go back to two points.
Bus safety is not just a responsibility of bus drivers and the buses on the roads. It's everybody's obligation on the road. We're talking about other drivers, passing a school bus, the intersections and not paying attention. All the different dynamics that relate to school bus crashes I think have to be taken as a whole.
With regard to seat belts, there was a reference to Humboldt. If the accident had a different scenario and the bus had T-boned the truck, we'd be looking at a different set of dynamics and the implications of not having seat belts or having seat belts.
To conclude, we do follow what's provided or dictated by Transport Canada, adding that when we have dynamics in investigations, that information is relayed to Transport Canada so that they can make their decisions.