青い光はあなたの目に悪いと言ったビデオを見ました。本当？空が青いので、青い光は大丈夫だと思います。また、私たちの先祖は多くの時間外にいて、彼らは青い光のメガネを手に入れる必要はありませんでした。
I just watched a video that said blue light is bad for your eyes, and that I should get blue light protection glasses. Is that true? I feel like blue light should be just fine, seeing as the sky is blue. Also, our ancestors were outside for a lot of their time, and they never had to get blue light glasses.