When suburbs were created traffic had become less torturous due to the expanse of roads in the area. They also gave a place for families to go where they felt safe from people. This although caused a later problem no one saw coming. With a new home in the suburbs meant new furniture and appliances. During the 20's many people purchased thing on credit with money that they didn't have. Once the depression hit many people had to leave their homes in the nice suburbs because they were too far in debt and could not afford it.