"Any country in charge of its own currency can always fund a war without a vote by simply printing more of it for itself" Really? How? Who will fight in this w

"Any country in charge of its own currency can always fund a war without a vote by simply printing more of it for itself" Really? How? Who will fight in this war? Their own population, for the worthless currency? And where do the weapons (and gasoline to power these) come from? Or are they going to spray the enemy with bonds and futures?