Which aspect of tactical planning addresses possible unforeseen events?

The correct choice focuses on contingencies, which are essential in tactical planning as they specifically involve preparing for potential unforeseen events. This aspect of planning is critical because in any operation, there are always uncertainties and variables that cannot be predicted. By having contingency plans in place, an organization can effectively respond to unexpected challenges or changes in the situation, ensuring that they can adapt their tactics and maintain operational effectiveness.

Contingencies not only enhance resilience but also provide a framework for decision-making in the face of surprises. This preparation allows teams to minimize disruption and continue moving toward their strategic objectives despite encountering issues that were not part of the original plan.

The other aspects like objectives, resources, and timing play significant roles in tactical planning, but they do not specifically cater to the preparation for unforeseen events, which is the primary focus of contingencies. Objectives define what needs to be achieved, resources determine what is available to execute the plan, and timing addresses when things should occur, but none of these elements inherently address the uncertainty and variability that contingencies are designed to manage.