Healthy Sleep été increased risk Sleep, Performance, and Public Safety Division of Sleep Medicine «Sleep, Performance, and Public Safety» "Sleep, Performance, and Public Safety" Sleep, Performance, and Public Safety the study noted Harvard Medical School's Division of Sleep Medicine été Sleep deprivation Harvard School of Sleep Medicine «Sleep, Performance, and Public Safety» faulty decision-making Division of Sleep Medicine at Harvard Medical School "Sleep, Performance, and Public Safety" medical errors could be reduced by 36 percent Sleep deprivation Division of Sleep Medicine at Harvard Medical School