was planned for speed because of all of the requirements. what americans should be assured of is that there is no one coming in through any of these programs that is coming through not gone through a background process, a program that we'll abide by. hence we're incredibly grateful to the third kun twlois are providing a place for a number, tens of thousands of people to be for this period of time and we have put a wide range of staff, personnel and others on the vetting process from a range of agencies to ensure that we can take steps to expedite as quickly as possible. you're right. that some of this is dependant on documents and it's dependant on information being available, but i will just close with and then i may have missed some of your questions, but this is incredibly difficult. we're not -- we're very clear-eyed about that, and these afghans, many of them who are departing who are still in process made the decision and we