The dentist, and a team of professionals prepare as they shrink themselves to a size of an atom, and enter the premises of your mouth using an anti-gravity ship technology of some sort. The team injects numbing chemicals around the gum, to make it stiff and easy to walk on. Then, they surround the tooth, and plant C4 bombs around the perimeter. They retreat the area, and detonate the devices as they escape the 9/11 tooth explosion. When the blood starts flooding the area, the team then prepares their air tanks and dives into the underwater remains of the tooth. They clear the area, remove unnecessary particles around the bloodshed area. Only a few members are permitted to this procedure as it is very dangerous. The tooth's heavy shards could pierce a member any moment, and a team member could get caught in the rapids of the blood, and get himself lost in another part of the mouth. The ship waits for any distress signals, and prepares to get to sea level to rescue the team from the underwater. There, more team members will soak up the red ocean with enormous cotton balls. There, they clean up the area, removing teeth carcasses, and finally, they dig up and deplete the roots of the blown up tooth. When all is done, they return to their ship, and escape the boundaries of your mouth!