During wartime, there is an increased need for weapons, ammunition, and other military supplies, leading to a surge in demand for manufacturing output.

War often leads to an increase in labor participation, as more people are mobilized to support the war effort.

Gross Domestic Product (GDP) is a comprehensive measure of a country's economic output and is often used to assess the impact of wars and conflicts.

During wartime, governments typically increase spending on military operations, weapons, and other war-related activities.

The opportunity cost of war encompasses the value of resources diverted from civilian use to military use, the loss of human life, and the environmental damage caused by war.

The United States experienced a significant economic boom during World War II due to increased industrial production and government spending.

War often leads to disruptions in international trade due to blockades, sanctions, and other restrictions.

War often leads to long-term economic consequences such as increased poverty and inequality, due to the destruction of infrastructure, loss of human capital, and disruption of economic activity.

Agriculture is often the most vulnerable sector to the negative impacts of war due to disruptions in production, transportation, and market access.

War often leads to an increase in inflation due to increased government spending, supply disruptions, and hoarding.

Expansionary fiscal policy, involving increased government spending and tax cuts, is often used to stimulate the economy and mitigate the economic impact of war.

War often leads to increased volatility in the financial markets due to uncertainty and risk aversion.

The World Bank, International Monetary Fund (IMF), and United Nations Development Program (UNDP) all provide financial assistance to countries affected by war.

Economic sanctions are used to punish the aggressor country, deter aggression, and weaken the aggressor country's economy.

War often leads to increased economic instability due to disruptions in trade, investment, and financial markets.