Which of the following best describes the role of the Health and Safety Officer concerning air quality?

The role of the Health and Safety Officer concerning air quality is best described through conducting air quality testing. This responsibility is essential because it involves assessing the levels of various pollutants and contaminants in the air, which directly impacts the health and safety of personnel and the environment.

Conducting air quality testing allows the Health and Safety Officer to identify potential hazards, ensure compliance with regulations, and develop strategies for improving air quality. This function is critical in preventing health issues related to poor air quality, such as respiratory problems and other illnesses. The results of air quality assessments guide the implementation of necessary mitigation measures, ensuring a safe workplace for all employees.

While managing personnel, leading community outreach, and implementing marketing strategies are important aspects of an organization, they are not specifically aligned with the core responsibilities of monitoring and maintaining air quality.