How is dental health not part of bodily health? I mean, I take my mouth off my body (or just mouth off) at night right after I take my eyes out (actually, I le

How is dental health not part of bodily health? I mean, I take my mouth off my body (or just mouth off) at night right after I take my eyes out (actually, I leave my contacts in) but really, they're each interconnected aspects of our persons.