Such a condition, a state of war, may mean a condition of open warfare, but not necessarily.

这样一种状态，战争状态，也许意味着公开的战争状态，但这也不是必须的。

耶鲁公开课 - 政治哲学导论课程节选

Moreover, the warfare state is no less expensive and no more affordable than the welfare state.

FORBES: Why Are U.S. Troops Still In Korea?

Republicans will spend on the Warfare State.

FORBES: Ending The Warfare/Welfare State

The impetus is now upon the U.S. and its allies to recognize this new state of warfare and devise and implement the appropriate countermeasures.

FORBES: The War That We Don't Recognize Is The War We Lose