Answer
To reach the summit of Mount Everest was the primary objective of George Mallory's climbing expeditions. Mallory, a renowned British mountaineer, led three expeditions to Everest in the 1920s, each with the ambitious goal of conquering the world's highest peak. Despite facing treacherous conditions and setbacks, Mallory's unwavering determination to reach the summit drove his expeditions and cemented his legacy as one of the most celebrated mountaineers in history.