Recent research reveals that 99% of vehicles manufactured in the US since 2015 contain potentially harmful flame retardant chemicals in their cabins, posing a significant public health concern. A study conducted by a US and Canadian team, including environmental scientist Rebecca Hoehn from Duke University, discovered that materials designed to meet safety standards release dangerous chemicals, such as tris (1-chloro-isopropyl) phosphate (TCIPP), into the air inside cars. These substances, found in the majority of the 101 cars analyzed, are linked to cancer and damage to neurological and reproductive systems. The study, published in Environmental Science & Technology, notes that the concentration of these chemicals increases in warmer weather, raising particular concern for drivers with long commutes and child passengers. Health and Safety officer Patrick Morrison and environmental chemist Lydia Jahl call for a reevaluation of safety regulations and a reduction in the use of flame retardants in vehicles, emphasizing the need to protect commuters and children from unnecessary exposure to toxic chemicals.
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