Your teeth face extreme conditions everyday
Imagine if you had to drive your car through a bad storm, with abrasives and chemicals on the road, every single day, 365 days per year. It would not be very long that your car would look pretty beaten up and it probably would not last very long either.
Now think of what you put in your mouth every day. Except for water, most drinks, even natural fruit juices, are acidic. And most foods, even healthy wholesome foods, are abrasive. The perfect storm, every meal, every snack, every day, 365 days per year… And then there is sugar and acid producing bacteria…