Vitamin D seems to be good for general cancer prevention. http://en.wikipedia.org/wiki/Vitamin_D#Role_in_cancer_prevention_and_recovery http://en.wikipedia.org

Vitamin D seems to be good for general cancer prevention. http://en.wikipedia.org/wiki/Vitamin_D#Role_in_cancer_prevention_and_recovery http://en.wikipedia.org/wiki/Vitamin_D#Role_in_cancer_preven... Otherwise, this is fun! :-) "High Calcium And Vitamin D Intakes Associated WIth Higher Risk Of Cognitive Impairment In Elderly" http://www.sciencedaily.com/releases/2007/05/070501115230.htm http://www.sciencedaily.com/releases/2007/05/070501115230.ht... "Low Levels Of Vitamin D Link To Cognitive Problems In Older People" http://www.sciencedaily.com/releases/2009/01/090122093918.htm http://www.sciencedaily.com/releases/2009/01/090122093918.ht... But I guess most kids here below 35 don't think about using the keyboard after 50. Yet. :-)