Some of the essential elements to any good training course on reaction to traumatic stress, officer resiliency, or "tactical longevity" include (but are in no manner limited to):
Understanding that post-trauma stress—such as physical and emotional response, and other adverse symptoms—can begin long after a traumatic event is over.
Recognition of common signs of post-traumatic stress response can include physical things like muscle tremors, headaches, dizziness, weakness, and fatigue.
Perception that some of the cognitive symptoms of post-traumatic response can include nightmares, irritability, difficulty in problem solving or abstract thinking, and memory loss.
Awareness that those signs and symptoms of stress reaction to a traumatic event can last for just a few hours or can linger for many days, week, or even months.
Reinforcement of the message that seeking professional medical assistance for any adverse mental/emotional/psychological effects is not a sign of weakness but of strength.
Not every officer who experiences a traumatic or life-threatening event will develop post-traumatic stress, but every officer who does suffer such an outcome should seek and receive the care necessary to ameliorate the problem. This can range from simply receiving the care of friends and family, seeking solace in a church or support group, taking time away from the job, or getting professional medical care.
It has become abundantly clear that agencies must now become more proactive about providing the tools for officers to recognize, respond to, and recover from the harmful impact of their exposure to traumatic events.
However a program for officer wellness and resiliency is created, it must be created and utilized.