What is "mission creep" in the context of joint operations?

"Mission creep" refers to the gradual expansion of a mission beyond its original objectives, which can occur in joint operations. It usually happens when additional tasks or responsibilities are added to a mission after its initial goals have been defined. This can lead to a dilution of focus and clarity, potentially complicating command and control, and could strain resources, personnel, and timelines. Understanding this concept is crucial for military leaders, as it highlights the importance of maintaining clear objectives to avoid the pitfalls of an expanding mission scope that may not align with the initial strategic goals.

The other choices do not accurately describe "mission creep." The formal end of a military operation relates more to the conclusion rather than the gradual escalation of goals. Evaluating mission success typically involves assessing specific outcomes and metrics, which is not what "mission creep" entails. Defining operational limits is crucial for mission planning but is distinct from the issue of expanding mission objectives after the operation has begun.