What are the three components of the human stress response known as the 3Fs?

The three components of the human stress response, commonly referred to as the 3Fs, are Fight, Flight, and Freeze. These responses are physiological and psychological reactions that prepare an individual to either confront or avoid a perceived threat.

The "Fight" response involves preparing to defend oneself against a threat, activating the body’s adrenaline and increasing heart rate, strength, and energy levels. The "Flight" response is characterized by a quick retreat from the dangerous situation, enabling one to escape potential harm. Lastly, the "Freeze" response can occur when an individual feels overwhelmed and becomes temporarily immobile or unresponsive, which can be a survival mechanism in certain scenarios.

Understanding these components is essential for law enforcement and first responders, as it helps them identify stress responses in themselves and others, allowing for better management of such situations in high-stress environments.