It's interesting, because....
Let me switch gears for a moment. Under the occupational health and safety act a worker is entitled to refuse unsafe work, and the legislation protects them so that they can't be disciplined by their employer. If in fact a person who has had a clear record all of a sudden refuses unsafe work and the employer disciplines them a few days or a few weeks down the road, it's not too difficult for an inspector, an outside person, to take a look and see that there's a clear correlation.
I think it really has to start with some sort of protection, and it has to be obviously monitored by Transport Canada. I think that's a part of it.