Health Affairs This Week How Federal Restructuring Affects Data That Affects Health Policy
May 2, 2025
In this engaging discussion, Akilah Wise, Senior Editor at Health Affairs and former CDC employee, dives deep into the significance of the Behavioral Risk Factor Surveillance System and its impact on health policy. She highlights how exercise dramatically affects health outcomes and addresses the pressing issue of physical inactivity. Wise also discusses initiatives like the Make America Healthy Again Commission, aiming to tackle chronic health challenges and advocate for better nutrition and health data transparency.
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BRFSS Tracks U.S. Behavioral Health
- The Behavioral Risk Factor Surveillance System (BRFSS) collects ongoing health-related data from U.S. adults across all states and territories.
- This system tracks behaviors like smoking, diet, and chronic conditions, making it a key public health surveillance tool.
BRFSS Data Drives Policy
- BRFSS data guides public health programs and policy by revealing health trends and risk factors in populations.
- For instance, BRFSS shows one in four U.S. adults has arthritis, helping target interventions.
Exercise Extends Healthspan
- Physical activity reduces chronic diseases and can lower risk of dementia even at just 35 minutes per week.
- Vigorous exercise is linked to longer telomeres, indicating a significant biological aging advantage.