Aggregate demand is influenced by various sources such as consumer spending, gov

Aggregate demand is influenced by various sources such as consumer spending, government policies, business investment, and net exports that cause changes in the demand for products and services. During summertime there is an increase in infrastructure projects, which leads to higher demand contributing to aggregate demand. During holiday season it is the opposite of less construction material needed and lowering the aggregate demand. Provide a similar example in which aggregate demand causes a change in the aggregate demand for a product or service.
(Minimum of 50 words)