Dentists also execute the vital process of informing people today about oral hygiene methods, not just to save their tooth, and also save them selves from embarrassing cases like poor breath.?????? ?? ????? ???? ?? ??? ????? ?? ???? ??? ??? ?????? ????? ??? ????? ????? (?? ?? ???) ??????? ??? ????? ??? ????? ???? ???? ??? ???? ??????? ???? ?? ??? ?