The Management of Nutritional Emergencies in Large Population

What is the minimum energy intake required to sustain life? What are the main deficiency diseases that occur in nutritional emergencies, and how should they be treated? How does one deal with the diarrhoea and dehydration that so often aggravate malnutrition and kill so needlessly? What are the best ways of assessing a population's nutritional status when a relief programme is conducted? What staff is needed to run a residential feeding centre for severely malnourished children?