Problem: The purpose of this discussion is to describe the changes that occur physically, cognitively, and socioemotionally during the various stages of the life cycle. Follow the three-step plan Complete your Initial Post by Wednesday at 11:59pm EST. 1. Read: Discussion Background The United States may be one of the best-fed countries in the world, however, many people still suffer from nutritional deficiencies. Nutritional deficiencies, or malnutrition, can affect an individual's development as documented in the CNN report seen here in this VIDEO 2. Initial Post: Create a new thread and answer all three parts of the initial prompt below Respond to the following prompts in your initial post: Identify one way nutritional needs of infants are different than adults. What are the effects of malnutrition on human development? Why do you think malnutrition exists in the United States?