Lack of sleep found to impair the brain’s ability to regulate emotions due to fatigue. The CDC report that 30% of Americans receive less than six hours of sleep a night, which means there are plenty of angry, easily irritated individuals walking around.

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Lack of sleep found to impair the brain’s ability to regulate emotions due to fatigue. The CDC report that 30% of Americans receive less than six hours of sleep a night, which means there are plenty of angry, easily irritated individuals walking around.