Nutrition, human welfare, and economics.
D000383:Agriculture; D000488:Allied Health Personnel / Q000193:education; D004046:Dietetics; D004467:Economics; D004501:Education, Medical; D005523:Food Supply; D005544:Forecasting; D006266:Health Education; D006285:Health Planning; D006801:Humans; D007391:International Cooperation; D009747:Nutritional Physiological Phenomena