Vitamin D is the only nutrient your body produces when exposed to sunlight. However, up to 50% of the world’s population may not get enough sun, and 40% of US residents are deficient in vitamin D. This is partly because people spend more time indoors, wear sunblock outside and eat a Western diet low in good sources of this vitamin, as previously noted. Here Zoey Sky, NaturalNews.com, reflects on whether spring sunshine is enough to maintain vitamin D levels: "Getting enough sunlight … [Read more...] about Spend Time Outdoors And Take Supplements To Boost Your Vitamin D Intake