Which condition justifies the use of deadly force against individuals?

The justification for using deadly force against individuals is primarily centered around the protection of life and prevention of crimes against people. This principle is rooted in the legal and moral responsibility to ensure the safety and well-being of individuals. When a crime poses an imminent threat to a person's life or the potential for serious bodily harm, the use of deadly force may be warranted as a last resort to protect oneself or others.

This understanding is crucial in military and law enforcement contexts, where personnel may be faced with life-and-death situations. The rationale is that preserving human life takes precedence over other considerations, such as property or non-lethal crimes. Thus, the most compelling reason for the use of deadly force is to stop an act that threatens the personal safety of individuals, reinforcing the idea that safeguarding life is the highest priority in violent confrontations.