Scientists have proved that each person must have a minimum of 8 hours of quality sleep. Hardly any of us to has this pleasure. We work more than 12 hours, household chores do not allow us to go to bed on time.
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Scientists have proved that each person must have a minimum of 8 hours of quality sleep. Hardly any of us to has this pleasure. We work more than 12 hours, household chores do not allow us to go to bed on time.