Improving the air quality and the feeling of safety (after Covid) in buses

This measure aims to enhance perceived safety in public buses by installing air-purifying technology in conjunction with the vehicle's HVAC system. The air quality level will be monitored and displayed to users in a user-friendly manner, with a focus on vulnerable users. The clear presentation of this information will emphasize the improved air quality and increased safety. The purifying system will prioritize energy efficiency, sustainability, and ease of replication in public transportation.