Here are some sleep facts:
You need sleep more than you need food. You can survive two weeks without food, but 10 days without sleep will kill you.
Next: All-nighters make you feel drunk. Going 16 hours without sleep makes you feel as loopy and out of it as if you’d had a couple beers.
Finally: Messing with your sleep cycle can cause cancer. The evidence is so strong that the World Health Organization considers poor sleep quality and a lack of sleep carcinogens.