How did Henry ford's assembly line change America?

He invented the industrial age which sparked a mental evolution for an easier way of life consisting of vehicles. He had many workers who repetitively did their part in the factory to make the vehicles making it faster and cost efficient. He made 1,000's of cars for both the rich and poor and gave life a whole new way of transportation. Fact- Henry Ford's inventions and way of thought directly impacted our victory in World War 2.