Suppose that​ initially, the economy is in​ long-run macroeconomic equilibrium at point A. If there is increased pessimism about the future of the​ economy, the AD curve will shift from ▼ . The new​ short-run macroeconomic equilibrium occurs at ▼ point A point B point C . ​Long-run adjustment will shift the SRAS curve from ▼ SRAS 0 to SRAS 1 SRAS 1 to SRAS 0 as workers adjust to​ lower-than-expected prices. The new​ long-run macroeconomic equilibrium occurs at ▼ point A point B point C .