Do you have an ology?

Jimny there is a thread which I view as stepping back from some of the modern products that are causing environmental problems, when I was a bit younger there wasn't the same number of dentists about, so we had to revert to home remedies when suffering toothache, what Rabbie Burns called "the hell o` a` diseases", I remember my sisters tieing a length of thread to my tooth, then to the door handle and while one held me the other slamed the door shut, this pulled the tooth out and yes it did stop the toothache, and funny enough I never ever had toothache when they were ever about again possibly we will go back to that again