Particulate matter in the indoor air of a cafeteria: Composition and health risks

Key Points

• Exposure to particulate matter (PM10) in cafeterias poses significant health risks, particularly from metals and organic compounds.
• The study identified various sources contributing to indoor air quality issues, emphasizing the need for improved ventilation.
• Analysis of air samples provided insights into the composition of particulate matter present in the cafeteria environment.
• Considering the potential health impacts, enhancing air quality in cafeterias is crucial for safeguarding health.