 We're with VMFA 242, the BATS, F-35 squadron located here in Iwakuni, and we're coming out here to test our survival equipment. One of those pieces of gear is the anti-exposure suit or dry suit, and that's something that we'll wear under our gear when we're out flying during the wintertime and the colder months. But in terms of actually getting out here in the elements during the winter here in the harbor in Iwakuni, this is the first time we've done it. I think we'll continue to do it in future years, just because it gives the pilots a sense of respect for how important this dry suit is for you when you get in the water and how warm it can keep you. Just had a great time out here getting in the water and doing something different, mixing it up. But I think it would be awesome for every unit that is in an injection seat to come out here or wherever you're at, just get in the water, do some sort of winter water survival training to just see what it's going to be like. That would be awesome. This on video? Yes, sir. Just so you know, just... Thank you, sir. Yeah, the top. All right, so those who have had this training before as far as the low-lay out in this AOR, what do we do with your radios compared to the 1524? Underneath that is their little algorithm of people to call like, okay, it's this squadron, this radio, this individual on there. Isn't going to dump all the keys. Do it twice. If you do it twice, it's like a higher probability that it's going to be quality. There's going to be three silos of information. There's going to be compose or messages up top. Part of the only channels I'd like you to change. So the training will be complete with these. We've got a lot of people today, so we'll probably, you know, buddy it up two or three and then basically just talk that link quality is what I'm going to teach you in the GPS which basically does the same thing. All of that happens during your immediate, fixed, immediate... So hopefully... I haven't seen literature, I got that question, but yeah. So, signs of hypothermia, right? So shaking, shivering, that's first signs. But I would say, you know, this is going to be short. Just as soon as you want to just get in, feel like I'm done, you can get right back.