What is meant by the term 'Fragging' in a military context?

The term 'Fragging' in a military context actually refers to the act of attacking or killing an officer or superior, typically by using a grenade or similar explosive device. It is often motivated by a belief that the officer is incompetent or is putting troops in unnecessary danger, leading to resentment among the troops. This context directly contradicts the notion of 'following a mission as planned,' which implies adherence to established orders and a cooperative environment.

The other options also do not fit the definition of fragging. Adjusting a mission plan, conducting a surprise attack, and changing leadership in a unit are all actions that can occur within a military context, but they do not share the connotations or implications of fragging. Understanding this term is crucial, as it highlights issues of morale and command relationships within military units.