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Why chronic sleep deficit is a killer

Name: Why chronic sleep deficit is a killer
Uploaded: 2019-01-24T07:54:32-0500
Duration: 2 min 47 s
Description: A third of Americans aren't getting enough good sleep, but Japan leads the pack of the poorly-rested. CBS News' Lucy Craft in Tokyo finds out why it's so dangerous, and what some companies are doing about it.

A third of Americans aren't getting enough good sleep, but Japan leads the pack of the poorly-rested. CBS News' Lucy Craft in Tokyo finds out why it's so dangerous, and what some companies are doing about it.