Imagine never being able to sleep again—not by choice, but because your brain refuses. Fatal Familial Insomnia is a rare and terrifying genetic disorder that destroys the ability to sleep, leading to hallucinations, organ failure, and ultimately… death. Scientists have found that prion proteins are to blame, attacking the brain’s sleep center with no known cure. How long could you survive without sleep? Watch till the end to find out. #FatalInsomnia #SleepDisorder #HorrorScience #PrionDisease #MedicalMystery”*