it's growing increasingly difficult to get a lot of people out. so president biden on sunday during his speech indicated that there could be a possibility of having to extend past that august 31st deadline. the taliban is saying wait, not so fast. we're not going to agree to that. and so it's a really precarious situation that's playing out minute by minute. we saw some gunfire outside the airport today. a german soldier got hit, and so obviously the security situation growing more dire by the day. not least of which because also when you get a crowd of people like that, the security implications are huge. i mean, i spent a lot of time in war zones. the first thing you have to worry about in those situations is could a bad actor come in and try to empblow himself up becau they're trying to prevent people from leaving. a lot of concern building as we get closer and closer to what is potentially an august 31st deadline.