That’s not how root canals work. They drill through the top into the creamy nerve center and then clean out the nerve and replace that with some packing material. The root of the tooth is still there though. I completely agree that pulling would be the way better option however.

I think he meant that we aren’t taught about that in secondary school over here. I know Sikhs were never mentioned at my school for example. No need to call the guy a liar