I can't be arsed to google it but I'd be amazed if this line of research hadn't been pursued fifty or more years ago as it so fundamental to life in industrial society. In fact it must have been as 70s schoolchildren knew about it. Anyway, I'll leave it there. Off down the pub now!Maybe, but I didn't know. Maybe MY brain is damaged by particulate matter – it certainly feels like that at the moment!
Given that 'The study is the first to experimentally manipulate inhalation routes of PM air pollution, providing valuable insights into how different pathways affect cognitive functions' and that 'Researchers emphasise the need for further investigation into long-term impacts and potential protective measures.', I'd say that was a pretty worthwhile undertaking![]()