I really don't have time to discuss with you, but I just have to ask, magnitude of what? Magnitude of economy? How do you measure that? How could you possibly

I really don't have time to discuss with you, but I just have to ask, magnitude of what? Magnitude of economy? How do you measure that? How could you possibly compare the total, unprecedented industrialized warfare of WW1 with the American civil war? It bears no resemblance whatsoever.