An Index Case

question 2

Multiple Choice

An index case:

• A)refers to the first case where an infectious disease kills a susceptible host
• B)is necessary for a common source outbreak
• C)defines a propagated epidemic
• D)refers to the first case of an infectious disease outbreak to be identified

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Definitions:

Base Rate Fallacy

A cognitive bias where individuals misjudge the likelihood of an event due to ignoring general statistical information in favor of specific information.

Availability Heuristic

describes a cognitive bias where individuals estimate the likelihood of an event based on how easily examples come to mind.

False Negative

An incorrect result that indicates a condition or attribute does not exist when it actually does.

Collectivist Cultures

Societies that prioritize the needs and goals of the group over individual desires or achievements, emphasizing interdependence among its members.