Many people think of dental floss as an optional supplement to brushing their teeth, but nothing could be further from the truth. Flossing every day is a key part of preventing gum disease and tooth decay because it can reach between the teeth where a toothbrush cannot reach. Here’s a brief history of dental floss, including who helped to invent it, how it has evolved, and how it helps people keep their smiles healthy and strong today.
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