How would a significant increase in government spending, as part of fiscal policy, likely affect aggregate demand if it coincides with an external shock such as a natural disaster?

When the government significantly increases spending, it usually puts more money into the economy. This can increase aggregate demand, which is the total amount of goods and services people want to buy. If there is an external shock, like a natural disaster, the government might spend more to help rebuild and support affected communities. For example, if a hurricane damages homes, the government could invest in construction and relief efforts, creating jobs and boosting spending. This combination of increased government spending and the need for recovery can lead to a stronger demand for products and services, helping the economy to recover faster.