I'm well aware of that, but the wars were declared on the countries that practiced it, not on the ideology itself.
There is no historical substantiation for the contention that government has the Constitutional ability to pass a formal declaration of war on a system of beliefs.
Government is using this perpetual state of 'war' to drain the country.
Of all the enemies to public liberty war is, perhaps, the most to be dreaded because it comprises and develops the germ of every other. War is the parent of armies; from these proceed debts and taxes...known instruments for bringing the many under the domination of the few. No nation could preserve its freedom in the midst of continual warfare.
James Madison, Political Observations, 1795