What product were more readily available for American consumer as a result of technological advances made during ww1?

During World War I, technological advances led to the mass production of various goods, such as automobiles and consumer appliances. The development of assembly line techniques, particularly popularized by Henry Ford, made cars like the Model T more affordable and accessible to the average American. Additionally, innovations in manufacturing processes contributed to the widespread availability of products like radiOS and household appliances, reshaping consumer culture in the post-war era.