What I would say is rather special about the safe third country agreement--and let's not forget that it's a bilateral agreement--is that the U.S. and Canada entered into this agreement and they invited us, the UNHCR, to monitor the agreement. We would have monitored this agreement in any event because it's part of our supervisory and mandate work, so the fact that the two governments decided to actually invite us was, for us, an additional facility, and they extended a welcome mat to us, which we obviously were pleased to have.
So if countries enter into safe third country agreements and do not explicitly invite UNHCR, as part of our normal mandated work we will monitor those agreements in any event, but in the case of the U.S.-Canada one, as I said, we were especially pleased to have been invited to monitor the agreement, because both governments were committed to extending facilities and cooperation to us.