The human body benefits from sun exposure. And a little bit of tan protects you from the sun. Right? Wrong!

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The body does indeed benefit from sun exposure. But a little bit of tan does not necessarily protect you from the sun. Let's see why.

The sun's rays are a major source of vitamin D and help the body's systems acquire much needed calcium for building healthy bones. However, most people don't need to spend large amounts of time exposed to the sun in order to get…