What if your adorable family dog is an incurable biter?

If the only other choice is euthanasia, would you have the dog's teeth surgically altered? Like this:

[Dr. David Nielsen, a veterinary dentist]cuts away 4 millimeters of tooth using a CO2 laser. He acid-etches the live pulp within, fashions a bell-shaped cavity that he packs with two kinds of human-grade composite, and light-cures the top for a smooth, flat finish. He also blunts the extra set of pointy incisors....

For all the technology, Nielsen says the most profound effect of canine disarming is psychological. "You can see it in their eyes almost the moment they wake up from the anesthesia," he says. "It's like they're wondering, 'who took away my knives?' " An epiphany that humbles and subdues them for all time....

[After the surgery, Cotton] seems to be in denial. When he gets the opportunity, he still pounces at any man who ventures onto our property. A few days after the disarming, our gardener Guadalupe Davila obligingly offered his booted foot for Cotton's delectation. After 30 seconds of ferocious gnawing, Cotton had only succeeded in lightly scoring the thick leather.

The next day, when Cotton bolted out the door to discover handyman Julio Miranda building a new handrail, he grabbed a mouthful of cedar post. After some unbridled gnawing, he only lightly scored the soft wood.

Hmmm.