The End of the Postwar World

For eight decades, America’s alliances with other democracies have been the bedrock of American foreign policy, trade policy, and cultural influence. American investments in allies’ security helped keep the peace in formerly unstable parts of the world, allowing democratic societies from Germany to Japan to prosper, by preventing predatory autocracies from destroying them. We prospered too. Thanks to its allies, the U.S. obtained unprecedented political and economic influence in Europe and Asia, and unprecedented power everywhere else.