Seems pretty dumb in our biological design to not be able to regenerate such a functional (and also easily breakable) part of our body.
Seems pretty dumb in our biological design to not be able to regenerate such a functional (and also easily breakable) part of our body.
Well, if you make it to breeding age, and successfully do so, then it really doesn’t matter from a species perspective. If you don’t, then whatever traits led to the grinding are weeded out, so that’s also irrelevant to the species in a different way. Also, there are treatments to help with bruxism. It isn’t something that can’t at least be managed to reduce the speed of damage.