What does South Carolina law state regarding the use of deadly force in self-defense?

South Carolina law permits the use of deadly force in self-defense without a duty to retreat when an individual is at home. This aligns with the principles of castle doctrine, which essentially asserts that individuals have the right to defend themselves in their dwelling without being required to first attempt an escape. The law recognizes the sanctity of a person's home and provides that if an individual reasonably believes that they are facing an imminent threat of death or serious bodily harm, they can respond with deadly force to protect themselves and others in that setting. This principle reflects a broader understanding of self-defense rights in situations where individuals are in their own residence, acknowledging the instinctive response to protect oneself against threats within that safe space.