Melatonin Suppression. Your eyes have special sensors that detect daylight. When you look at a phone at night, these sensors signal your brain to stay awake, blocking the sleep hormone you need to rest.
It built the Sleep Industrial Complex. Because technology broke our natural sleep, we now spend billions on pills, coffee, energy drinks, and sleep trackers to try and fix the problem we created.
It leads to Metabolic Chaos. When your clock is broken, your body doesn't know when to digest food or repair cells. This confusion is a major cause of obesity, diabetes, and depression.
The Always On Culture. We have effectively erased the night. By trying to make humans productive 24 hours a day, we have violated the basic biological rhythm of the entire planet.
The Glitch is The Midnight Sun. Humans are the only animals that confuse the moon with the sun. We stare into bright lights at midnight and then wonder why we are sick and tired.