The Tired Society Sleep deprivation a sleep disorder shared by millions of Americans of all age groups. So what is sleep deprivation? Sleep deprivation is a sleep disorder caused by lack of needed daily sleep. According to the National Commission on Sleep Disorders, about 40,000,000 Americans suffer from some sort of sleep disorder that causes sleep deprivation. (Deprivation Costly and Dangerous) Sleep is defined as a period of rest for the body and mind, during which …showed first 75 words of 1407 total…

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