Stem cells can regrow teeth

Maybe someday stem cell reactivation will be able to regrow all kinds of damaged body parts. I'm hoping someday that I'll be able to reverse my circumcision.

https://www.dentistryiq.com/articles/apex360/2018/05/stem-cell-dental-regeneration-techniques-may-spell-the-end-of-tooth-decay-as-we-know-it.html