What is defined as the observable actions taken when faced with danger?

Physical courage refers to the observable actions taken in situations of danger or threat. It emphasizes the body's response and the willingness of individuals to confront perilous circumstances, often putting their own safety at risk to protect others or fulfill a duty. This concept is integral in military training and leadership, as it demonstrates not only bravery but also the capacity to act decisively when confronted with fear-inducing situations.

The other concepts—such as moral courage, which involves the ethical conviction to act rightly despite potential consequences; resiliency, indicating the ability to recover from setbacks; and hardiness of spirit, reflecting inner strength and perseverance—are important qualities but do not specifically address the actions taken in immediate danger. Therefore, physical courage is the most accurate term that encompasses the observable actions in the face of threat.