An efficient and fair transportation system must serve diverse users. The "Transportation for Everyone" rating system evaluates transport system diversity and, therefore, its ability to serve all community members.
In one Texas case, homeowners are suing a new apartment building for nuisance. If such suits become common, infill development will become less common, causing higher rents and more citywide vehicle traffic.
Many Americans believe children should not be free to walk alone, because of crime and traffic. But children constantly driven around by their parents or locked away at home are also subject to significant risks.
Classical liberal commentator F.A. Hayek argued that monomaniacal government planning would eventually lead to limits on individual freedom—and government hostility to pedestrians may be an example of this.