 how they interact with ground troops. And I think it's given us a glimpse. And we should be paying close attention. We know President Xi is paying attention to this. And so how we react to this will be crucial in future conflicts. Chris, we've noticed that. I mean, we get out of Milwaukee because in the middle of Yemen, we're able to spot them with a drone and take them out with a drone, right? I mean, we're seeing these different targeted situations. What about in a pitted battle?