If it makes you feel better most people don't brush their teeth correctly (supposed to hold toothbrush at a 45 degree angle along the tooth/gum line). I think t

If it makes you feel better most people don't brush their teeth correctly (supposed to hold toothbrush at a 45 degree angle along the tooth/gum line). I think there's another future where brushing and flossing largely become obsolete. If we could develop a more effective mouthwash tailored to restoring each persons oral microbiome we could likely reduce the need for brushing and flossing (and instead replace it with a daily rinse). A lot easier than half asleep brushing!