[ConservativeInPA]

I sort of rely on the fact that millions of years of evolution has the supposed problem covered. That and squinting.

[LouieFisk]

“I sort of rely on the fact that millions of years of evolution has the supposed problem covered.”
—
Well, as long as it got it fixed in the last 50 years or so, when screens became ubiquitous.

[varyouga]

The reason we havent adapted to it is that artificial sourced blue light is not balanced with other wavelenghs like when it comes from sunlight. So in a dark room with a screen our pupil remains open wide and the eye absorbs more blue light from some screens than it would from being out in the sun.