Fratricide refers to the act of killing one's own brother or sister. In a broader context, it can also describe situations where members of the same group or organization harm each other, often seen in military conflicts. This tragic occurrence can arise from misunderstandings, competition, or intense rivalry. In military terms, fratricide is particularly concerning, as it involves friendly fire incidents where soldiers accidentally harm their comrades. Such events can lead to significant psychological and operational challenges within a unit, impacting morale and trust. Understanding and preventing fratricide is crucial for maintaining effective teamwork and safety in high-stress environments like combat.