The BBC also has an article on this topic of sleeping in the office. https://www.bbc.com/worklife/article/20190809-why-overtired-japan-is-turning-to-office-sie

The BBC also has an article on this topic of sleeping in the office. https://www.bbc.com/worklife/article/20190809-why-overtired-japan-is-turning-to-office-siestas https://www.bbc.com/worklife/article/20190809-why-overtired-...