Skin cancer is the most common cancer in the United States, and most skin cancers are caused by too much exposure to ultraviolet (UV) rays. The good news: you can do a lot to protect yourself from UV rays.

May is Skin Cancer Awareness Month, and it's the perfect time to adopt one or two small changes to your skincare routine that can make a big difference for the rest of your life.

Before you go out for your daily walk or jog this week, apply a 30 or more SPF sunscreen to your face, hands, and any exposed skin. Keep your sunscreen stored in an obvious place so you don't forget!