Guerrilla warfare is a form of irregular warfare that relies on small, mobile groups of combatants using hit-and-run tactics to fight a larger, traditional military force. This strategy is often employed by insurgents or resistance movements, allowing them to exploit their knowledge of the terrain and the element of surprise to achieve their objectives. The effectiveness of guerrilla warfare lies in its ability to disrupt and demoralize the enemy while minimizing direct confrontation. Historical examples include the tactics used by Vietnamese forces during the Vietnam War and the Maoist strategies in China, showcasing how smaller forces can challenge more powerful adversaries through unconventional means.