 So an exercise like Talisman Saber, when anyone's watching as to what we can do, it's nice to put it on full display. And the one thing that exercise Talisman Saber says like that is not only can we fight, we will fight and we will fight together. So working in a coalition, it has its challenges and struggles. Even when you speak the same language, the cultural differences can be huge. I would say the only thing harder than that would be working without a coalition. It's an amazing experience and the more that we train together, the more that we work together, the easier it becomes. And in just three weeks on that ship, watching these teams work together and work through problems using the same type of military lingo so to speak and understanding what each other wanted to do and what their capabilities were, they put together very quickly and as you'll see very effectively. I'm very pleased with the outcomes of Talisman Saber. To me the fact that we can get 17,000 personnel together to operate in a COVID environment is nothing short of a miracle. It's because of a lot of dedication and hard work by a lot of men and women from both Australia but also from six other nations who participated. And that's the nature of what a friendship is and that's what friends do for each other.