What may result from laboratory activities that lead to personnel exposure to aerosols?

The correct answer indicates that increased containment may result from laboratory activities that lead to personnel exposure to aerosols. When aerosol generation occurs, it poses a risk of airborne transmission of pathogens or harmful substances. In response to such exposure, labs typically implement or enhance containment measures to protect personnel and prevent the spread of potentially infectious agents.

Increased containment can include several strategies, such as using physical barriers (like biosafety cabinets), improving ventilation systems, or enforcing stricter hygiene protocols. The goal is to minimize the risk of exposure and ensure a safe working environment by effectively managing and mitigating the risk associated with aerosols.

While investigations by health authorities like the CDC and the appointment of a biosafety officer are important aspects of laboratory safety and response to incidents, the direct result of addressing personnel exposure to aerosols is typically the enhancement of containment measures. These containment strategies are essential for maintaining a safe laboratory environment and promoting best practices in biosafety.