How did the urban planning affect Americans' lives?

Urban planning significantly shaped Americans' lives by influencing where people lived, worked, and interacted. Well-designed cities facilitated access to essential services, transportation, and recreational spaces, promoting healthier lifestyles and social cohesion. Conversely, poor urban planning led to issues like traffic congestion, pollution, and social segregation. Overall, it played a critical role in shaping economic opportunities and quality of life in urban environments.