Indoor air quality keeps an eye on that log particle spikes help associate vaping events with times and places

https://www.fox8.com/business/press-releases/globenewswire/9649153/zeptive-unveils-settlement-to-safety-program-to-maximize-juul-and-altria-settlement-funds-for-schools-by-2026

Indoor air quality monitors that log particle spikes assist associate vaping events with times and locations, directing staffing and patrols.