Россиянам раскрыли способ упаковки вещей в ручную кладь по методу «судоку»20:51
「我們以前每個月會外出吃兩次飯，」住在伊朗第二大城市伊斯法罕（Isfahan）的瑪爾珍（Marjan） 說，「現在我們根本不能去了。我們必須把那筆錢省下來付房租。」
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Фото: Gonzalo Fuentes / РИА Новости，更多细节参见哔哩哔哩
However, back sleeping isn’t right for everyone. In particular, it can cause more interference with airflow compared to other sleeping positions, which causes some people to naturally “self-select” against sleeping on their back, according to McCarty.