So, in perspective, USA gross national product (annual) is $14 trillion, so 14 of those (acres or football fields of pallets would have been a better reference).
USA annual defense spending is $1.35 trillion (more than every other country on earth combined). This does not include the cost of the Iraq and Afghanistan wars (hidden in "emergency spending", basically debt sold to China) or the huge medical expenditures to keep tens of thousands of wounded soldiers alive for years after.
USA annual defense spending is $1.35 trillion (more than every other country on earth combined). This does not include the cost of the Iraq and Afghanistan wars (hidden in "emergency spending", basically debt sold to China) or the huge medical expenditures to keep tens of thousands of wounded soldiers alive for years after.