" Woman applying sunblock protection Sun damage is a serious concern. According to the Skin Care Foundation, more people are diagnosed with skin cancer each year in the U.S. than all other cancers combined. It is important to take the correct precautions when going out into the sun, because ultraviolet radiation (UV) exposure can damage your skin. Use the following to help prevent sun damage: Use a broad spectrum, (UVA/UVB) sunscreen with an SPF ...