sleep deprivation

[Insider] Japan’s PM Says She Doesn’t Sleep. That’s Gonna Get People Killed.

Japan's PM bragged that she barely sleeps. Why the remark went over like a lead balloon in a country where "death by…

The Eepiest Nation: Why Japan’s Sleep Problem May Soon Get Worse

Japan gets less sleep than any other nation. But the country's workaholic Prime Minister doesn't seem to care.