system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why do we as humans have to keep our teeth clean, whereas other animals do not?
gpt
Animals will eat until their teeth have been ground down and then slowly starve to death, or at least get so weak that they get ripped to shreds by predators or succumb to disease they have no medicine for.

Humans prefer to die of other things.

Also we eat way more sugar.