The Public Purview Health Report: Sleep Deprivation Becomes Global Health Emergency

The Public Purview Health Report: Sleep Deprivation Becomes Global Health Emergency

Blog Article

In 2025, lack of sleep is no longer just a personal issue—it’s a public health crisis. Experts warn that sleep deprivation is contributing to a rise in chronic illnesses, workplace accidents, and mental health disorders. The Public Purview investigates why the world is sleeping less and how it’s affecting society.

According to the World Health Organization, over 60% of the global population now sleeps less than the recommended 7 hours per night. Factors include screen addiction, high-stress work culture, 24/7 digital connectivity, and poor sleep hygiene.

Sleep deprivation is linked to heart disease, diabetes, depression, weakened immunity, and even premature death. In the workplace, tired employees are less productive and more prone to errors. Industries like healthcare and transport have implemented mandatory sleep breaks after multiple high-profile accidents.

Tech companies are releasing new products to tackle the issue—from smart mattresses that track REM cycles to blue-light filtering glasses. Meanwhile, some cities like Tokyo and Seoul are experimenting with “sleep pods” in public places to encourage rest during the day.

Governments are beginning to recognize sleep as a policy issue. France and Canada are funding national sleep awareness campaigns, and some companies are even offering “sleep bonuses” to incentivize healthy habits.

At The Public Purview, we highlight global health issues that often go overlooked. As the pace of life accelerates, sleep may be the most important—and most undervalued—pillar of well-being.

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