Similarity Between Dentists And Used Car Sales People

 Dentists and used car sales people have information that most people do not have. The dentist knows what is on the inside of the mouth. The used car sales people usually know what is beneath the hood of a vehicle. People have to blindly hope that the dentist or used car sales people are honest about what they say. Unfortunately, honesty is absent far too often in both professions. 

Far too many dentists are performing procedures not because they need to be done, but because the dentist makes money from performing the procedure. Healthy teeth are being damaged and replaced with less resilient fillings, crowns or something else in procedures that can jeopardize human health, especially when they are unnecessary. 

At least the dishonest used car sales person is not unnecessarily permanently damaging tissues of a human - teeth and gums- that cannot be replaced and that can and should last a lifetime for most people.