Just thought I would point out that no one mentions genetics when talking
about kids who need orthodontic treatment!  There could be people who are
genetically programmed for crooked teeth and the like.  I (unfortunately
for me) was not breastfed and my teeth and bite are very good.  I may die
of cancer, but my teeth are fine :)

Kimberly Elms
Arizona State University
[log in to unmask]