National Sleep Day 2024. Sleep awareness week, now in its 26 th year,. Sleeplessness costs the world’s economy more than $1 trillion every year, and national sleep day explores the importance of sleep.


National Sleep Day 2024

World sleep day is a global awareness event held annually and hosted by world sleep society since 2008. World sleep day (wsd) is an annual celebration of sleep & call to action on important sleep issues organized by world sleep day committee of world sleep society.

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