" The most important catalyst"
Cars were considered the most important catalyst because they improved people lives. People could now live farther away from their jobs and get their with ease. They could also visit relatives more constantly. This allowed families to spend more time together. Therefore families had more time for entertainment and recreation. Only the wealthy families had luxurious cars. Highways and roads were built, which created more jobs for constructions.
Cars were considered the most important catalyst because they improved people lives. People could now live farther away from their jobs and get their with ease. They could also visit relatives more constantly. This allowed families to spend more time together. Therefore families had more time for entertainment and recreation. Only the wealthy families had luxurious cars. Highways and roads were built, which created more jobs for constructions.