💥BREAKING: Markets often react sharply to CPI (Consumer Price Index) releases because inflation data directly shapes expectations about central bank policy. When the CPI comes in hotter than forecast, investors fear the central bank will keep interest rates higher for longer or even raise them further. Higher rates increase borrowing costs for companies, reduce the present value of future earnings, and make safer assets like bonds more attractive, which triggers heavy selling in stocks, especially growth and tech shares. The drop is usually amplified by algorithmic trading, leveraged positions being unwound, and a sudden jump in volatility. In short, the crash isn't about the CPI number alone, but about what it signals for interest rates and the broader economy.