What we are seeing in commodities is ?https://www.investopedia.com/ask/answers/032415/what-difference-between-deflation-and-disinflation.asp#:~:text=Deflation%2C%20which%20is%20the%20opposite,time%2C%20but%20it%20remains%20positive. Deflation is the drop in general price levels in an economy, while disinflation occurs when price inflation slows down temporarily. Deflation, which is harmful to an economy, can be caused by a drop in the money supply, government spending, consumer spending, and corporate investment. Central banks will fight disinflation by expanding its monetary policy and lowering interest rates. Disinflation can be caused by a recession or when a central bank tightens its monetary policy.