Unpacking Claims of the "Hottest" U.S. Economy What defines a "greatest economy ever"? Recent data shows Q3 2025 GDP growth at 4.4%, but Q4 projections dip to 4.2%, with unemployment at 4.4% and core inflation at 2.6%. Historical peaks, like post-WWII booms, saw higher growth rates. Fact-checks note manufacturing dips and low consumer confidence (57.3 index), yet PMI signals expansion. This mix highlights how economic narratives can vary by metrics chosen, affecting public perception and policy.