What impact did World War 1 have on New York?

World War I significantly impacted New York through economic growth, as the city became a major center for wartime production and shipping. The influx of soldiers and wartime workers led to a population surge, which spurred urban development and cultural shifts. Additionally, the war catalyzed social changes, including the women's suffrage movement, as women took on roles traditionally held by men. The post-war era also saw a cultural flourishing, with movements like the Harlem Renaissance emerging in the city.