In its original form encryption was first used by the ancient Egyptians, Mayans, then the Greeks and Romans in wartime and politics. They used it as a security practice to encode messages that can deceive the enemy.
Small, white bumps that are present on the skin may be keratosis pilaris, otherwise known as keratin spots, which is caused by keratin accumulating underneath the skin, as reported by WebMD. Keratosis pilaris is a harmless skin condition, and the bumps can appear basically anywhere on the body like on the thighs, facial regions, buttocks and arms.
Milia spots. Small white bumps around the edge of your lips could be harmless milia spots. These little raised white bumps on the skin appear when keratin forms a tiny cyst just under the surface of the skin. Milia spots commonly appear as white bumps on the eyelids and around the eyes.