Imagine in an alternate world, it is 1937 and America imports most of its products from Nazi-run Germany, because they are better at producing them at lower cost. There have been persistent rumours of mistreatment of Jews, particularly on the periphery of their empire, but the reports are disparate and refuted by the Germans. Every year more and more evidence is mounting of German nationalism and forced labour, but surely it's just exaggerated and it will all just work itself out in time?

What is the rest of the world to do? Do people have the appetite to give up their access to cheap goods?