Are you estranged important because what we do is essentially let the pilots have a safety in this case. The part of the problem is having this training because on occasion, emergency situations they'll have to come out and hold air crew or ground crew from the aircraft if it's too dangerous for anyone else to recover. So having them in a simulated situation where they can experience what the aircraft is actually like will make the training more realistic so that way when they come into a real world situation they'll be able to effectively respond. So what we want to do with the fire department specifically is teach them how to safely remove the crew member from the seat without creating a more dangerous situation. We start by learning the cockpit, then we work on the weapon system. Alright, we learn how to safely gun if the gun happens to be loaded. Then we learn the whole aircraft as far as the danger areas if it's a running aircraft or if it's just been shut down what surfaces will still be dangerous or hot to the touch. I think it's a cool opportunity for airmen to learn and perfect their craft because the more effective they're going to be in training, the more effective they're going to be when it comes to saving lives.