London’s bad air quality causes 4,000 deaths a year and cost the taxpaper 2 billion pounds a year.
"Airborne pollution in the form of fine particulate matter emanates mostly from combustion sources, including transport, domestic and industrial sources, and aggravates respiratory and cardiovascular conditions. PM2.5 refers to particles of less than 2.5 micrometres.
Research shows these particles are likely to be inhaled deep into the respiratory tract and have a disproportionate impact on children due to their smaller lung capacity."
How interesting, since they don’t have smokers to kick around anymore, now the truth is coming out.