 I mean, I think it's really notable that we are sort of sitting here at the start of this summit week of what was meant to be very celebratory. And it was going to be about democracy and NATO coming together. And now we're all sort of looking around the world and saying, oh, no, maybe things aren't quite that good. So the actual problems, as Jeremy put it, are sort of rearing their heads. And we're saying, well, maybe NATO's not in the best position to actually deal with the world's real problems. And I would point to two specific problems.