The given scenario highlights the role of advertising and consumerism in society. Here's why:
1. Advertising: The mention of manufacturers utilizing television commercials to showcase yearly design changes reflects the influence of advertising in promoting products and creating consumer demand. By using advertising platforms, companies can reach a wider audience and influence consumer behavior.
2. Consumerism: The concept of changing car designs annually to make newer models stand out as status symbols demonstrates the consumerist culture that emerged in the post-war period. Consumers were encouraged to desire and purchase the latest versions of products, in this case, cars, to showcase their social status and keep up with trends.
In summary, the situation described in the question underscores the interplay between advertising strategies and consumerist tendencies in society, where companies leverage marketing techniques to shape consumer preferences and behaviors.