What is essential for an officer before attempting a rear mount escape?

Before attempting a rear mount escape, it is essential for an officer to feel pressure on their back. This is a key indicator that an opponent is effectively mounted on them, which prompts the need for an escape maneuver. Recognizing this pressure helps the officer understand the urgency of the situation and helps them assess the proper technique to use for the escape.

While the other factors are certainly relevant in different contexts—such as visibility of surroundings, having a partner for safety, or the stability of the ground—none are as immediately critical to the decision-making process for executing an escape from a rear mount. The pressure felt on the back signifies the specific danger posed by the opponent, guiding the officer's actions towards achieving a successful escape.