Question

brinkmanship was a bold, aggressive idea because it required the drastic decrease of defense spending. enemies to engage in lengthy peace talks. bluffing an attack so an enemy would back down invading a country to force it to surrender.

Explanation:

Brinkmanship is a strategy of pushing a dangerous situation to the brink of disaster to achieve an advantage. It involves bluffing an attack so that the enemy backs down. It doesn't involve decreasing defense spending, long - term peace talks, or invasion for surrender.

Answer:

bluffing an attack so an enemy would back down