Delaying school start time by just 15 minutes was enough to improve adolescents' prosocial behaviors, peer relationships, attentiveness, overall mental health, and mood according to a study published in the journal Sleep Medicine.

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Delaying school start time by just 15 minutes was enough to improve adolescents' prosocial behaviors, peer relationships, attentiveness, overall mental health, and mood according to a study published in the journal Sleep Medicine.