Good for you. However some of us live in the countries that are quite close to it, and it hasn't been that long when we had Russian soldiers stationed here. So

Good for you. However some of us live in the countries that are quite close to it, and it hasn't been that long when we had Russian soldiers stationed here. So either "contained in its den" means eating up half of Europe (which just isn't good enough) or there's plenty to be wary about.