BACTERIAL CONTAMINATION OF THE AIR ENVIRONMENT
Keywords:
Bacterial contamination, airborne bacteria, indoor air quality, bioaerosols, microbial pollution, air disinfection, infection control, environmental hygiene, healthcare-associated infections, air monitoringAbstract
Bacterial contamination of the air environment is a significant concern in public health, especially in healthcare facilities, industrial settings, and densely populated urban areas. Airborne bacteria can contribute to the spread of infectious diseases, impact indoor air quality, and pose serious risks to immunocompromised individuals. The sources of bacterial pollutants include human activity, ventilation systems, soil particles, and water droplets. Monitoring and controlling bacterial levels in the air is crucial for preventing outbreaks of respiratory infections and ensuring a safe environment in hospitals, laboratories, and public buildings. This paper discusses the main sources of airborne bacterial contamination, methods of detection and analysis, and current strategies for air disinfection and microbial control.
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