Which of the following is assessed by the Youth Risk Behavior Surveillance System?

• A. Drug abuse among teenagers
• B. Health-risk behaviors among youth
• C. Student academic performance
• D. Traffic accident rates

Answer: (B)

The Youth Risk Behavior Surveillance System (YRBSS) is specifically designed to monitor various health-risk behaviors among youth. This surveillance system collects data on a wide array of risk behaviors that can lead to significant health issues, including but not limited to substance use, unprotected sexual behavior, and unhealthy dietary practices. The primary objective of the YRBSS is to identify trends in these behaviors over time, thereby aiding in public health efforts to design appropriate interventions and promote safe practices among the adolescent population.

The focus on health-risk behaviors rather than academic performance or traffic accident rates demonstrates the system's commitment to understanding factors directly affecting the health and well-being of youth. Other areas, such as drug abuse, are subsets of the broader category of health-risk behaviors, but do not encompass the entirety of what YRBSS is designed to assess.