depending on your mouth, you end up with your teeth covered in plaque, which protects them from cavities, but also gets you gingivitis and eventually your teeth

depending on your mouth, you end up with your teeth covered in plaque, which protects them from cavities, but also gets you gingivitis and eventually your teeth will fall out your water might also have fluoride; when Calgary stopped fluoridating its water, i got a bunch of cavities.