i believe that the affect on teeth from coca cola deals with the
acids and sugars contained in the drink. it is much like pickles,
or when you throw up..the acids break down the enamel on your
teeth, making them weak to other outside factors. i once worked on
a reservation in New Mexico and we had to take all pickles and
sodas out of the elementary school where i worked due to the high
ammount of damage being done to the young kids teeth. brushing your
teeth after ingesting or breaking down that enamel is extra bad- it
does a lot of damage to the already weakened teeth. hope this
helps:) also, if you try putting a piece of raw meat in a glass of
coke you can see the damage it is able to do, it eats away at the
raw meat at a fast rate.