 because then you're taking out the threat to your cities. The other part that we sort of talk about but don't talk about, the infrastructure of Ukraine has been devastated by Russian fire. And that's another significant thing. The Russians are doing that quite well, in large part because Ukraine has minimal air defenses these days. And that's changing, but the Russians know that window may be closing. So the Russians are putting a lot of their effort into wrecking completely the infrastructure of Ukraine.