Mr. Chair, in terms of the refusals that we dealt with, basically employees who feel that they have a reasonable cause to believe they're in danger can exercise their right to refuse. There's a process, as I mentioned in my presentation, that's followed, to be dealt with internally. But if there is a continual refusal, where the matter isn't addressed between the workplace parties, then it's the health and safety officer who's basically notified, and he comes in to conduct an investigation to see whether indeed, based on the facts that are before him or her at the time, there is a situation of danger or not.
As I mentioned, in the vast majority of the cases that we did investigate, based on the facts and the situations as they existed at the time, there was a finding of no danger.