What is the primary focus of the Centers for Disease Control and Prevention’s Environmental Hazards and Effects Program?

• A. Environmental health and safety issues
• B. Clinical trial design
• C. Pharmacovigilance
• D. Hospital infection control

Answer: (A)

The main idea here is environmental health and safety issues. The Environmental Hazards and Effects Program at the CDC focuses on identifying environmental hazards and understanding how they affect health—covering factors like air and water quality, chemical and pesticide exposures, radiation, noise, and other environmental risks. It works to monitor exposure, assess associated health risks, and provide guidance and interventions to reduce harm in communities, with attention to vulnerable populations. This differs from clinical trial design (which deals with testing medical interventions), pharmacovigilance (monitoring drug safety), or hospital infection control (preventing infections in healthcare settings).