Paris and London have already done things to lower car usage in urban core and they do not have your hypothesized "problem". Someone else already posted about L

Paris and London have already done things to lower car usage in urban core and they do not have your hypothesized "problem". Someone else already posted about London https://www.washingtonpost.com/climate-solutions/2025/04/12/air-pollution-paris-health-cars/ https://www.washingtonpost.com/climate-solutions/2025/04/12/...