What must be true for an actor not required to retreat before using deadly force?

For an individual to be justified in using deadly force without the requirement to retreat, it is essential that they have a legal right to be present at the location where the incident occurs. This principle is grounded in self-defense laws, which state that a person may defend themselves when they are in a place where they have a right to be. If an individual is unlawfully present, they may not be able to claim self-defense if they resort to deadly force.

Having a legal right to be present underscores the idea that self-defense is not applicable if someone is trespassing or engaging in illegal activity. Therefore, when a person has the legal right to be in a specific location, it strengthens the justification for their actions in protecting themselves against an imminent threat without the obligation to retreat. This aspect is critical in assessing the legality of using deadly force in self-defense situations.