Please note that during the last big war, your much vaunted capitalist economy. was turned into a planed economy. This was done in order to focus it into a war

Please note that during the last big war, your much vaunted capitalist economy. was turned into a planed economy. This was done in order to focus it into a war winning machine. However, I do agree that in general the most good is done for the most people by application of the the free market.