TIL you are supposed to use a new section of floss for each tooth (not one string of floss for the entire mouth)

https://www.ada.org/en/resources/ada-library/oral-health-topics/floss

#til #todayilearned

https://www.reddit.com/r/todayilearned/comments/1cc5lnm/til_you_are_supposed_to_use_a_new_section_of/