Why are Particulate Matter Sensors Important in Epidemiology?

Particulate matter sensors are crucial tools in the field of epidemiology for several reasons. They allow researchers to monitor air quality in real-time, providing valuable data that can be used to study the relationship between air pollution and health outcomes such as respiratory and cardiovascular diseases. By continuously collecting data, these sensors help identify pollution hotspots, track changes over time, and assess the effectiveness of regulatory interventions.