Well, we were basically asked, particularly by the U.S., which was managing the airport at that time last year, as you know.... We were told that they had a number of children who were unaccompanied and on their own and needed some assistance, so we did place a number of child protection officers inside the airport to make sure that the children were identified and registered, and that if they could be reunited with their families in Kabul, that happened, or if they were to be evacuated, that we did not lose track of them and they could be followed after that in Doha or other places and be reunited after that.
This is what a number of organizations do in situations like that, which is to keep track of children, making sure they do not get abandoned or forgotten and making sure that we reunite them, which is what we've done.