Rhonda Patrick· PhD
Or if you're going to use sunglasses, make them kind of blue tinted. So, so even if it's even if like the it's blocking the UV or whatever, at least the light. So, it's the blue green frequency of light that sends information to the clock. That's why the orange lenses block it. But wear like a blue or greener tinted sunglasses if you're going to wear sunglasses in the morning.