That ammo is intended to be used against us.
The War on Drugs was a war on the people and their rights and any drug dealers caught/sentenced were just collateral damage. Civil Asset Forfeiture makes criminals out of citizens paying cash for cars/other purchases. Qualified Immunity gives police the protection to violate your rights as well. The IRS will monitor every purchase they can and they are quite good at that. So, no hoarding toilet tissue or survival supplies when the order is given.