It is a truth universally acknowledged that most of us are tired all the time.
In fact, we hear friends, family and colleagues complain about their fatigue so often that it can be easy to forget that it’s not actually inevitable.
It is recommended that adults up to age 64 need 7-9 hours of sleep per night, but according to Mental health care Great Britain almost 1 in 5 people in Britain don’t get enough sleep.