Hello fall, or is it “beautiful skin”? It may not be a coincidence that fall fruits and vegetables are rich in carotenes, the antioxidants that protect our skin, eyesight, and help regulate the immune system. After all, summer days are all about fun in the sun. Exposure to UV rays in sunlight is known to cause premature aging of the skin, sun damage, skin cancer, eye problems and weakens the immune system. The beginning of fall also marks the beginning of the U.S. 2020 - 2021 influenza season, a peak time for immune responses.