Vehicle Cabin Environment | |
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Personal Health & Safety |
Cars are undoubtedly among the main causes of air pollution.
Car users and passengers are the first to suffer from the consequences of the pollution while they are on the road. Studies have shown that the level of air pollution inside the passenger compartment is 2 to 5 times higher than that measured on the road.
Pollutants with size smaller than 2.5 micron (PM2.5) enter the car via a few channels:
1) Whenever windows are wind down
2) Whenever doors are opened
3) When driving with open vent
4) Infiltration.