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As the technology advances, food is also diversified. Relatively people are getting lazier and lazier and the percentage of childhood tooth decay increases year by year.
The cleaning of teeth doesn’t depend solely on toothbrushes and using dental flosses can even effectively protect the health of the teeth. However, wrapping the dental floss on your fingers often causes finger malaise and a wrong way of exerting force might also damage the teeth.
There tartar or with the use of dental floss is bleeding situations, aliens Band-aid is to deal with these issues.
Taichung City, Taiwan