Many people like to smell the unique smell of new cars, but recently there have beenthe studyIt was found that the smell of a new car contains more than one carcinogenic organic compound, such as benzene, formaldehyde, DEHP, DBP and TDCIPP). Even short-distance rides may have the opportunity to inhale excessive amounts and increase the risk of cancer, infertility, and fetal congenital disorders.
▲Studies on the risk of cancer inhalation of chemicals in vehicles
The unique smell of new cars comes from different materials, such as soft and hard plastics, textiles, adhesives and other materials used in cars contain some chemicals, these chemicals will slowly penetrate into the air, the technical term is “Off-gas” . One of the authors of this study, environmental toxicologist David Volz from the University of California Riverside, said: “These chemicals are very volatile and easily transfer from plastics and textiles to the air.” These volatile compounds will Accumulate in a narrow space, such as inside a car.
Many studies today have focused on outdoor air pollution, and this study found that chemicals accumulated in cars are also worthy of attention. Improving public transportation and bicycle networks can give people more transportation options to get to work.
source:sciencealert
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