To Ensure All Students Are Protected from Getting the Flu

question 73

Multiple Choice

To ensure all students are protected from getting the flu this year, your school offers free flu shots. What type of externality exists in this example?

• A) Positive production externality
• B) Positive consumption externality
• C) Neutral externality.
• D) Negative production externality
• E) Negative consumption externality

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Definitions:

Hominins

Members of the human lineage, including modern humans, Homo sapiens, and our closest ancestors and relatives, after diverging from the lineage of chimpanzees.

Corrective Lenses

Optical appliances designed to correct or enhance vision, including glasses and contact lenses.

Human Evolution

The lengthy process of change by which people originated from apelike ancestors, involving physiological, anatomical, and behavioral adaptations.

Selection Pressure

An environmental or social factor that influences the survival and reproduction of organisms, thereby driving evolution.