Ever wonder how people cleaned their teeth before plastic toothbrushes were invented? The answer is all around us. We used sticks!? Yes, good old sticks were used and in many parts of the world are still used to maintain good oral hygiene. In this case the simplest solution is the best solution. A variety ofContinue reading “What is a Chew Stick and Why We Should Chew Them?”
Blakfacts Educational Research, Inc.
Of all our studies, history is most likely to reward our research.
Blakfacts Educational Research, Inc. 