Take the following as truth: This is why your dentist hectors you to rubber-tip your gums, brush with a superconcentrated fluoride toothpaste, and wear a night guard to control your bruxing (which loosens teeth, opening pockets between teeth and gum, etc.).
Then the following statement: "Your dentist also wants you to use superconcentrated fluoride toothpaste because he happens to sell it out front." is true, false, or inconclusive?
Answer: Inconclusive