"Maybe the evidence that flossing reduces tooth decay does not hold up because we are all such poor flossers." :( http://www.nytimes.com/2016/08/03/health/flossing-teeth-cavities.html?_r=0 …
Replying to @bradplumer
If floss was so great it would be more intuitive to use
8:25 AM - 3 Aug 2016
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