Most adults do not need a hard eight hours of sleep; a growing body of evidence and evolutionary research suggest the optimal nightly sleep for many healthy adults is closer to seven hours, with health risks rising on either side of that range in a U‑shaped pattern.
It's lightweight and super portable as well, making it a no-brainer to stow away in a car or closet, so it's there and not out of reach when you need it the most. And if you just need a power source while camping, it's unobtrusive enough to bring with you on your excursions.
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По словам источника, Тегеран не сомневается в том, что «будет продолжать наказывать врага». Он также указал на то, что эта дезинформация свидетельствует о «растущем чувстве беспомощности американцев в военной сфере».