The US made a bundle from WW1 and WW2 warfare, in both cases being rescued from an economic slump, and some have argued the US delayed sending troops as long as possible to extend the demand for supplies, supplies which appeared to always be insufficient but enough to keep the warring parties going at it. To be sure, the US Civil War provided the same beneficence to its overseas exploiters, not to say domestic entrpreneurs, not to say hordes of today's reenactors. Historians have noted that Northern generals in particular worked hard to avoid battle while begging for more troops and supplies. Shrewd commentators write there could have been Southern-general complicity in this paradic churning before it got out of hand due to Lincoln demanding action to keep his comfy future -- kapow! went the prez to his virgins. It is a truism that power in leaders is enlarged during wartime, no matter their ideology, so it is a surefire way to boost flagging support (60 million can be that DUMB). And the more humans slaughtered the greater the support as each homeland, praise Allah's cloven hooves, and seeks revenge for the loss of its prime beef, and if all goes well, the fighting never comes home to roost in hilltop mansions, damn those paraplegics who won't parade their grotesqueries: axe their meds. Red poppies, how do they bloom in November, remember Fallujah. Halls of Montezuma, Shores of Tripoli, yadda.