What is the minimum recommended number of officers that should enter and clear a room?

The minimum recommended number of officers to enter and clear a room is two. This approach is rooted in the principles of tactical response during active shooter situations, where teamwork enhances safety and effectiveness.

Having at least two officers allows one to cover the threat while the other engages in clearing the room. This division of responsibility increases the likelihood of neutralizing a potential threat while minimizing risk to the officers involved. Two officers can also provide support to each other, facilitating communication and assisting in one another's actions, which is crucial in high-stress scenarios typically associated with active shooter incidents.

Moreover, operating in pairs enables quicker decision-making and response to any unexpected developments within the room, enhancing overall situational awareness. This concept aligns with established law enforcement training protocols designed to establish a tactical advantage while ensuring the safety of both officers and civilians.