Interesting study finds that it's privileged kids who don't need vitamins who take them. Poor kids, who have poor diets and might actually benefit are the ones who don't. The investigator had hypothesized that poor families might use vitamins to buffer poor nutrition but found, not surprisingly, that poor kids rarely took vitamins.
There is apparently little research on this, but Richard Rothstein et. al. report on a double-blind study showing that providing vitamin supplements to poor children directly resulted in increased test scores.
But, of course, giving poor kids vitamins in the morning (maybe yummy ones) is not only too difficult to do on a regular basis, it's not really important enough to study very carefully.
Pedagogy. Remember. It's all about pedagogy. That's what we do.
We now return to our regular programming.