Sean Croxton wrote recently on Facebook:
Did you know that the gene that expresses Down’s syndrome becomes active in the absence of the mineral zinc. Cystic fibrosis is caused by a deficiency in selenium in the pregnant mother, and cleft lip is caused by not enough vitamin B12.
Want your children, your loved ones, and your self to optimize your learning ability and psychological health? Eat right. Do Paleo/primal/Weston A Price.