I'm fighting off a respiratory infection at the moment. I don't get them very often but when I do they kick the hell out of me. This is why I mask up.
Earlier I saw a piece on BBC News entitled "I inhaled traffic fumes to find out where air pollution goes in my body" - https://www.bbc.co.uk/news/articles/c74w48d8epgo
Reminds me of something I saw on a Doctor Who DVD feature. Did a bit of looking around and found it:
In 1971 - nearly 55 years ago - Dr Kit Pedler was vocal about these very same concerns - https://www.youtube.com/watch?v=rKcs4p8PTKs




