We should use suntan lotion or risk skin . The northern is suffering record-breaking heat. Japan has declared its a natural disaster. Doctors say people are only getting the protection from the sun than they think. We should use lotion with the sun protection (SPF). Researchers say we need to use SPF 30 or 50 to make we are from the sun's harmful UV .
The doctors said we put too suntan lotion on. A said we do not spread the lotion on at- areas of our . Most people get 40 per cent of the protection from SPF 50 lotion because they put too little on. We need at six teaspoons to cover our and over a teaspoon for our face, neck and ears. Many people forget ears. These are too often open to the sun and burn .