I’m shocked by how careless everyone here is about their definitions, and their science. Sleep isn’t the same as HIV. It’s in fact so hard to kill something with a lack of sleep that it’s never once been observed in vertebrates outside of one specific rat study, and that rat study couldn’t conclusively identify sleep as the cause of death.
For something so incredibly difficult to do (die from lack of sleep) it’s frankly crazy that most people here are saying it like it’s fact.