I'm not talking about those essential trips where you are transporting a wardrobe/tools of the trade/someone with mobility difficulties/fourteen tiny children/etc etc etc. I'm talking about all those local trips where it's just you, and you aren't going far, and walking might add on a bit of time to your chores, but walking or cycling would also avoid one more car on the road for that day.
(I so, so feel for the grieving mother in this story, below. I live on a main road and now that I've learned more about things like this, I really worry about the effect that it's had on my son's lung development when he was smaller.)
Court ruling about nine year old who died of an asthma attack.
"...lawyers for the family presented new evidence to the attorney general that directly linked Ella’s serious form of asthma and her death with the heavy traffic on the South Circular near her home. Her death coincided with one of the worst air pollution surges in her local area."
www.theguardian.com/environment/2020/dec/07/mother-asthma-death-girl-knew-nothing-toxic-air-ella-kissi-debrah-london?CMP=Share_AndroidApp_Other