Key Statistics Highlighting the Importance of Adequate Sleep

Understanding the profound impact of sleep on safety and health is crucial, especially in high-risk environments such as driving and workplaces with demanding schedules. The following facts and statistics highlight the significant relationship between sleep deprivation and the increased risk of accidents and injuries. These insights underscore the importance of promoting good sleep hygiene and addressing sleep-related issues to enhance overall safety and well-being.

  1. Drowsy Driving Crashes: Each year in the US, drowsy driving accounts for about 328,000 crashes, 109,000 injuries, and approximately 6,400 fatalities, according to the AAA Foundation for Traffic Safety.

  2. Global Road Traffic Accidents: Sleepiness while driving contributes to 3% to over 30% of all road traffic accidents globally, as reported by the WHO EMRO in their document on risk assessment of road traffic accidents related to sleepiness during driving.

  3. Sleep Deprivation Among Adults: About 1 in 3 adults in the United States report not getting enough rest or sleep every day, according to the Centers for Disease Control and Prevention.

  4. Daytime Sleepiness and Disorders: Nearly 40% of adults report unintentionally falling asleep during the day at least once a month. Additionally, an estimated 50 to 70 million Americans suffer from chronic sleep disorders.

  5. Crash Risk Among Young Drivers: A prospective study found that new drivers aged 17–24 who habitually sleep 6 or fewer hours per night have an increased risk of crashes, especially between 8 PM and 6 AM (Martiniuk et al., JAMA Pediatr. 2013).

  6. Injury Rates and Sleep Deprivation: According to the National Safety Council (, injury rates peak among workers who get less than five hours of sleep a night (7.89 injuries per 100 employees) and those who work more than 60 hours a week (4.34 injuries per 100 employees).

  7. Risk of Injury with Sleep Problems: A systematic review by Uehli (2014) of 27 research studies found that workers with sleep problems have a 1.62 times higher risk of injury compared to those without sleep problems (

  8. Workplace Accidents and Sleep Deprivation: Sleep deprivation increases the likelihood of a workplace accident by 70%, according to the National Sleep Foundation.