166. A public health authority receives reports of a sudden increase in emergency room visits for respiratory distress. What is the urgent epidemiological action?
A.
Advise people to stay indoors.
B.
Investigate potential environmental triggers (e.g., air pollution, allergen peaks) or an emerging respiratory pathogen.
✓
C.
Assume it is a normal seasonal fluctuation.
D.
Only focus on treating individual patients.
📖 Additional Information
Advise people to stay indoors.
Investigate potential environmental triggers (e.g., air pollution, allergen peaks) or an emerging respiratory pathogen.
