The US GDP, or Gross Domestic Product, is a key economic metric that measures the total value of all goods and services produced within the country. It is a vital indicator of the nation's economic health and performance. The U.S. boasts the world's largest economy, driven by diverse sectors such as technology, finance, manufacturing, and services. GDP growth is influenced by factors like consumer spending, business investments, government expenditures, and trade. Fun fact: If California were a separate country, it would be the 5th largest economy in the world, highlighting the magnitude of the US economy.