english: According to Waisman, public transport, which is expensive and of poor quality, leads to a process of social exclusion, which has knock-on effects on the development of the cities, leaving them less attractive for investments due to the progressive reduction of mobility.
non_english: Un mezzo pubblico costoso e di cattiva qualità genera un processo di isolamento sociale, che si riflette sulla lentezza delle città, provocando scarso interesse in investimenti futuri.