Meaning: Smoking and chewing tobacco can damage your teeth and gums, so it's important to avoid using these products.
Choice of Words: Avoid: stay away from something because it is bad for you. Tobacco: a plant whose leaves are dried and smoked or chewed. Products: things that are made or produced. Safeguard: protect something from harm or damage. Oral: relating to the mouth. Health: the condition of being in good physical and mental condition.