**Question:** Which of the following statements about Nutritional Surveillance is not TRUE?

A. Nutritional surveillance is the systematic monitoring and assessment of an individual's or a population's nutritional status and dietary intake to identify and address nutritional problems and issues.
B. Nutritional surveillance involves collecting and analyzing data about dietary habits, food consumption patterns, and nutritional status.
C. Nutritional surveillance is primarily focused on identifying and addressing nutritional issues in high-risk populations, such as pregnant women, infants, and the elderly.
D. Nutritional surveillance is primarily concerned with evaluating the effectiveness of nutritional interventions and policies.

**Correct Answer:** **D. Nutritional surveillance is primarily concerned with evaluating the effectiveness of nutritional interventions and policies.**

**Core Concept:** Nutritional surveillance refers to the systematic monitoring and assessment of an individual's or a population's nutritional status and dietary intake. Its primary purpose is to identify and address nutritional problems and issues, as well as to inform public health policies and interventions aimed at improving nutritional well-being.

**Why the Correct Answer is Right:** Nutritional surveillance is mainly focused on assessing nutritional status, dietary intake, and identifying nutritional risks or deficiencies in specific populations, such as pregnant women, infants, and the elderly. This information is then used to develop and evaluate nutritional interventions and public health policies. Evaluating the effectiveness of these interventions and policies is a crucial aspect of nutritional surveillance, but it is not its primary objective.

**Why Each Wrong Option is Incorrect:**

**A.** This statement is true, as nutritional surveillance involves collecting and analyzing data about dietary habits, food consumption patterns, and nutritional status. This information is crucial for identifying nutritional issues and guiding interventions.

**B.** While nutritional surveillance does involve data collection and analysis, evaluating the effectiveness of nutritional interventions and policies is only one aspect of the process. The primary objective is to identify nutritional problems, assess dietary intake, and inform interventions.

**C.** This statement is also true, as nutritional surveillance is essential in identifying nutritional risks and deficiencies in specific populations, such as pregnant women, infants, and the elderly. This information is then used to develop targeted interventions and policies.

**D.** Evaluating the effectiveness of nutritional interventions and policies is important, but it is not the primary objective of nutritional surveillance. The main focus is on assessing nutritional status, dietary intake, and identifying nutritional problems, which is crucial for developing and implementing targeted interventions to improve public health.