Sir, all I can say is what I said before. It's not our intention to have a big-stick approach, a culture of discipline and fear. We want to work with our employees. For example, when they're doing their audits of rules compliance, we've charged our supervisors with the responsibility to immediately speak with the employees, have a two-way discussion about safety, not just what they've seen at that time but other safety concerns employees have.
We do not discipline employees for bringing forward safety concerns. We know we have to have that communication. Employees see the action from day to day.