Just grin and bear it?

   "The cost of replacing lost or stolen dentures is ineligible under your dental plan."

Who steals dentures?
...

   "Under the terms of your supplementary medical plan’s extended health care benefit, damage caused to your teeth while eating is not covered. Your supplementary medical plan only covers damage to natural teeth resulting from an external blow to the mouth."

So the moral of the story is that if you want to get your teeth fixed, you gotta take one to the mouth. Go big or go home.