What Light Is Actually Doing to Your Body | The Shuman Show

[00:00:00]it would be for every one life we save from skin cancer, we lose 75 other lives from other diseases, cardiovascular and cancer.

[00:00:07]It is the most powerful antioxidant that we that we know of.

[00:00:10]>> Wow.

[00:00:10]>> We shine this blue light into their eyes, and we are seeing not only are there retinal cells being completely damaged, but the actual retinal layer is like being thinned out.

[00:00:22]Then we went to fire. Then we went to incandescence. In incandescence, if you look at the spectrum of an incandescent light bulb and a fire light, it's practically the exact same. So, there was no disruption to our biology moving from the fire light to the incandescent or the candle to the incandescent. The candle looks exactly the same. Then we moved to like fluorescents and LEDs, and that's where things completely changed.