_____ is a serious concern that calls for corrective behavior on the part of the social worker, through supervision, skill development, or self-reflection.​

A) ​Triangulation
B) ​Ineptness
C) ​Reframing
D) ​Scaling

Ineptness refers to a lack of competence or skill, and if present in a social worker, it can lead to negative consequences for both the worker and the clients. It is a serious concern that requires corrective actions. Triangulation, reframing, and scaling are all intervention techniques in social work practice.