Rest
Nap cafes already in S Korea – everywhere soon? Under 1% of us are natural short sleepers, needing <6 hours sleep a night. 45 – 54 year olds are UK’s most sleep-deprived group. Average US sleep on work nights down from 8.5 to 7 hrs in last 50 years. Health consequences are worrying. More firms are installing nap rooms for staff
Guessed the Word? Series 29 (6/8) [pic: michael green]