I think it's invaluable to understand that it takes time. If there's a decision to add some people, for example, in view of certain circumstances, that takes time. In fact, it takes as much as 10 months from the time you start saying, okay, we have to prepare for this, to the process whereby you select people, train them, get them equipped, etc. That's a long period. The PPS is constantly adjusting as a result of that and dealing with changes. If someone gets sick or gets another job, there are changes. It's a situation of constant adjustment. Sometimes that leads to overtime, for instance, but the objective really is to try to make sure that the staff is there if necessary so you don't have to have people doing much overtime.
On March 7th, 2017. See this statement in context.