Which of these actions shows poor judgment in handling a disagreement with a friend?

Correct option is B

Given:
Disagreement with a close friend, need to identify the action that shows poor judgment.
Logic: Constructive ways to handle conflict include calm communication, taking time to cool off, or expressing feelings through writing. These methods encourage resolution and understanding.
Talking calmly helps resolve misunderstandings.
Taking time to cool off prevents impulsive reactions.
So, Ignoring the friend permanently avoids resolution, harms the friendship, and shows unwillingness to address the problem.
Thus, the correct option is: (b)