Which of the following is a mistake made by a person entering the neutral zone when dealing with personal loss?

A) Retreating into isolation
B) Expressing his or her anger
C) Moving into a state of denial
D) Allowing normal curiosities to emerge

Retreating into isolation is a common mistake made by a person entering the neutral zone when dealing with personal loss. This can result in avoiding social interactions and limiting opportunities for support and comfort from others. Expressing anger, moving into a state of denial, and allowing normal curiosities to emerge are all normal and healthy reactions when coping with personal loss.