No, The cannot use it as violation because even though us claimed neutrality, they still had weapons and ammo on the ship
National debt is the total amount amount of money that a government has borrowed. National deficit is total of all previous annual government deficits. Keep in mind that a deficit is the difference between what a government takes in and what it spends. The two are related because when the government is unable to fully repay any debt it has accrued that money becomes a part of the annual national deficit. So as the amount of national debt increases so does the amount of national deficit.
It would be the "A. Continental System" that refers to Napoleon's blockade of British goods, since this was meant to increase production and profits in mainland Europe.
