I guess I can add a little bit. We were asking for the information that justified the high-priority cases.
We would find instances where there was no explanation or, also, instances where, on reviewing the information that was provided to us, the units themselves said, yes, we don't understand why that was a high-priority item, because, on review, the circumstances in which it was being asked for didn't seem to justify that. Those were some of the kinds of scenarios that we were observing.