At their meeting in january of 1942, what argument persuaded president roosevelt and prime minister churchill to pursue a “europe-first” strategy?

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation:

civil disobedience, refusal to obey the demands or commands of a government or occupying power, without resorting to violence or active measures of opposition