Everything you wrote is true, and I endorse it 100%, but there is a typo that definitely changes the meaning of your comment. The primary purpose of flossing is to remove plaque, not the plague.
That said, flossing will ultimately result in a healthier oral microbiome and thus can prevent future illness, so preventing plague is technically still possible.
Thank you for sharing this important detail.
And, with a few minor appearance setting adjustments, feels very similar to RIF.
-Posted from WefWef