Why do so many people need glasses? Is there some kind of global conspiracy to make everyone's eyes bad?
Yeah, it's called computer addiction
Most people nowadays spend most of their day staring at a screen. That shit will ruin your eyesight.
>>29145043
>>29145046
This,plus lack of sunlight and healthy diets
>>29145043
>>29145046
It has nothing to do with screens.
Myopia is caused by lack of sunlight exposure. Supplementing vitamin D will not prevent it.
>>29145237
^ This. Did a lot of research at one point because I was worried about this
Glasses are attractive, so people are evolving to have bad eyesight in order to need glasses. Within 2 million years, people will naturally have flesh glasses emerging from their skin. They will have two sets of these, as the first one will fall off between 6 and 12 years old, like baby teeth.
>>29145237
That must be why I got it. Huh.
I haven't gone outside for like 2 years and I spend all day at my computer.