Which Is an Example of Passive Surveillance

question 30

Multiple Choice

Which is an example of passive surveillance?

• A) A family doctor reporting a positive case of West Nile virus to a local health authority
• B) Sentinel systems to identify disease occurrence in the community when individuals present with suggestive symptoms
• C) The Influenza-Like Illness (ILI) screening tool used in emergency rooms
• D) Absenteeism data related to influenza from all schools in the community

---

Definitions:

Physical Health

The condition of a person's body, including the absence of disease or injury, and the state of physical fitness and well-being.

Self-Concept

An individual's perception of their own abilities, weaknesses, attitudes, and values; the mental image one has of oneself.

Self-Actualizing

This term describes the process of realizing and fulfilling one's own potential and capabilities, often considered the highest level of psychological development in Maslow's hierarchy of needs.

Id, Ego, Superego

Components of Sigmund Freud's psychoanalytic theory of personality, representing the instinctual drives, rational self, and moral conscience, respectively.