3 ms·

IIRC its effectiveness was connected to the availability of fat in the rest of the diet, without which vitamin A was not metabolized effectively.

• Asooka 7y ago
  Then wouldn't the most effective help for these people be a shipment of butter and multivitamins?
  • mcv 7y ago
    A single shipment is not very effective at anything. They need structural access to better food.