Root canals should be performed under a microscope by an endodontist.

“today if you look today how they treat periodontal disease it's a microscopic surgeon so they just put the tooth under the microscope they're completely a septic environment because they put those rubber bands into to isolate yeah to not let the bacteria from their cavity to get inside and they do the whole excision of the probe they disinfect everything and they fill in with special materials to just feel the whole it becomes like just a cast the truth because there is no more vitality on that cheek but yet preserves function which is extremely important”