For past decades, dermatologists have cautioned individuals to avoid exposure of their skin to the sun. Nevertheless, many of us who swarmed to âthe art of sunbathingâ in our youths with the desire to look healthier, now find it difficult to break old habits. I, myself, know that outdoor swimming daily can be a most pleasurable experience, in spite of my three scary experiences with skin cancer. For the huge population of Sun City/Huntley, âoutdoor water babies,â softball team members, golfers, tennis players, pickleball enthusiasts, hikers, and joggers, I write this article educating all of us as to the researched correct amount and correct strength of sunscreen to oneâs body.