Idea guy spam cause @KosakiNya gave me an idea.
-Teeth organs that can get damaged over time by eating sugar (fuck you sugar pills), sugary foods, drinking sugary drinks, and getting hit in the mouth/face.
-Damaged teeth will be painful and debuff your mood until you get them handled. (Maybe even have them show up as a disease on medical huds similar to inflamed appendix if they get infected or something, like an IRL abcess)
-New surgeries to repair damaged teeth utilizing the extremely situational and hardly ever used dental drills. New teeth can be printed off at the lathe and replaced through a mouth surgery
-New chemist medicines to repair teeth, while certain old chemist medicines can damage teeth, just like real life!