The SUN

• is the source of life.
• without it, all living things die.
• The skin and retina are photon receptors that respond positively to Sunlight.
• blocking Sunlight with blackout curtains in bedrooms, wearing long-sleeved tops, long pants, hats with visors, sunglasses, and application of sunscreen lotion could be doing more damage than good by reducing your vitamin D levels and significantly impacting your body's immune system.
• Let there be light (but only during the daytime).