These guidelines briefly highlight the strategic considerations that guide, oversee and provide the resources for the operational and tactical use of force. While the strategic considerations of the use of force are rooted in the core peacekeeping principles, mission mandate and rules of engagement, the guidelines recognize that political and other context specific factors influence the strategic considerations on the use of force. The main emphasis, however, is on the operational and tactical considerations regarding the use of force. This document examines the required thinking and action (including situational awareness and operational/strategic communications) at these levels to pre-empt, deter, contain or respond to threats without excessive use of force.