Yes, it does seem to cause one death per year worldwide and is a long onset diso...

nialse 11 months ago | parent | context | favorite | on: Sleep all comes down to the mitochondria

Yes, it does seem to cause one death per year worldwide and is a long onset disorder with psychiatric symptoms. One need not be afraid of not sleeping in general though. (Being worried about lack of sleep is one of the common causes of lack of sleep.)