Breath mints were originally created to help our stomachs digest food, not for our bad breath. — Anonymous Copy Share Image
“Could thorough chewing lower the national debt? If saliva is full of bacteria, why do animals lick their wounds? Why don’t suicide bombers smuggle bombs in their rectums? Why don’t stomachs digest themselves? Why is crunchy food so appealing? Can… — Mary Roach Copy Share Image
