U.S. Federal Reserve Chair Jerome Powell addresses reporters after the Fed raised its target interest rate by a quarter of a percentage point, during a news conference at the Federal Reserve Building in Washington, U.S., February 1, 2023. REUTERS/Jonathan Ernst

The Federal Reserve cut interest rates by half of a percentage point on Wednesday, kicking off what is expected to be a steady easing of monetary policy with a larger-than-usual reduction in borrowing costs that followed growing unease about the health of the job market.