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Everything you needed to know about sleep and more. My social networks: / jiriburysek / jiriburysek I'm Jirka and this is my channel where I explain things. If you are also interested in similar topics, don't hesitate to subscribe and you won't miss another video. If you want to support the channel, you can become a member and get access to various benefits: / @jirkavysvetlujeveci Chapters 0:00-2:43 What exactly is sleep? 2:44-5:50 Why do we sleep so little? 5:51-7:37 Sleep debt 7:38-8:59 Why can't young people sleep? 9:00-12:28 What happens when we skip sleep 12:29-14:15 The record without sleep 14:16-16:11 Can acute sleep debt be paid off?