Air pollution reduces people's ability to focus on everyday tasks, study finds

Even brief exposure to particulate matter found to impede selective attention and emotional recognitionA person's ability to focus on everyday tasks is affected by short-term exposure to air pollution, a study has found.Researchers analysed data from cognitive tests completed by 26 participants before and after they were exposed either to high levels of particulate matter (PM) using smoke from a candle, or clean air for an hour. Continue reading...