But most people use less than half the amount needed to provide full protection. To prove the point, British dermatologists instructed 10 women to apply sunscreen as though they were going out on a bright, sunny day. On average, most didn't apply the sunscreen thickly enough, and nearly all the women missed their ears, temples, and backs and sides of their necks. You should also use more sunscreen more frequently when you're at higher altitudes. Contrary to popular belief, brown rice has only small nutritional advantages over white.
Brown rice does retain the grain's bran, which gives it a nutty flavor and texture.
It contains somewhat more vitamin E, magnesium and other minerals, and a little extra fat. Most white rice is enriched with B vitamins like folic acid, and iron. As a matter of fact, sharks do get cancer. For years, marketers of shark cartilage supplements have claimed that the fish don't get cancer, and that their cartilage can protect you from cancer, as well as treat arthritis and other conditions. Now, scientists at George Washington University's Registry of Tumors in Lower Animals have documented many types of cancer in sharks and rays.