Disinfection of toothbrush.
According to the bacterial culture of the used toothbrush by two dentists in the United States, the new toothbrush contains many kinds of bacteria, such as Candida albicans and Streptococcus hemolyticus, which can enter various organs through blood vessels and lymphatics and cause many diseases, such as thrush, acute tonsillitis, pharyngitis, rheumatic fever and…