Certainly, we've been talking with countries about options such as video conferencing. It's one way that we keep hoping will work, and Canada was very successful in using it in Syria. When the conflict began in Syria, Canada actually developed a system with which it was able to continue to resettle a large number of Iraqis still inside Syria.
I don't know specifically whether the technology is there. I'm not a computer person, but sometimes there are, of course, issues with privacy and such, whether for example a computer system for telecommunications in one place matches another with enough discretion in terms of information and privacy.
Certainly, that's something we've talked to them about and we've talked to them about other locations, not just in north Iraq, but Yemen, other places of conflict, including the Dadaab camp, where we've had violence. This is part of our regular discussions.