One Example of a Universal Preventive Intervention Is

question 2

Multiple Choice

One example of a universal preventive intervention is:

• A) washing your hands after sneezing
• B) advertisements aimed at reducing cigarette smoking
• C) requiring people to wear masks when entering a hospital during an outbreak of a contagious disorder
• D) quarantining individuals who have contact with someone who has a contagious disorder

---

Definitions:

Master's Degree

An advanced academic degree granted by universities or colleges upon completion of a course of study demonstrating mastery in a specific field or area of professional practice.

Scientific Method

A systematic, empirical approach to research in which a problem is identified, relevant data are gathered, a hypothesis is formulated based on the data, and the hypothesis is empirically tested.

Violent Cartoons

Animated content that features aggressive and often harmful behaviors, raising concerns about its impact on viewers, especially children.

Hypothesis

A proposed explanation made on the basis of limited evidence as a starting point for further investigation.