New research suggests the best way to minimize pollution exposure on the commute to and from work is to turn up the air conditioning in your vehicle. Researchers found that using air conditioning reduced the amounts of the pollutants inside the vehicle by 20%-34%.

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New research suggests the best way to minimize pollution exposure on the commute to and from work is to turn up the air conditioning in your vehicle. Researchers found that using air conditioning reduced the amounts of the pollutants inside the vehicle by 20%-34%.