Major Francis Harvey was awarded the Victoria Cross for which heroic act?

Major Francis Harvey was awarded the Victoria Cross for his gallant efforts in preventing a massive explosion on board his ship during World War I. This act of bravery took place on May 31, 1916, during the Battle of Jutland. While serving on HMS Chester, Harvey displayed exceptional courage and selflessness when he noticed that a shell had exploded in the ship's magazine, which posed a significant threat to the safety of the vessel and its crew.

He made the decision to take immediate action, showing remarkable presence of mind and dedication to saving his fellow sailors despite the perilous situation. His quick thinking and heroic measures averted what could have been a catastrophic explosion, ultimately saving many lives. Harvey’s actions exemplified the qualities of bravery, leadership, and devotion to duty that are the hallmarks of a Victoria Cross recipient.

In contrast, the other options, while heroic in nature, do not accurately reflect the specifics of Major Harvey's recognized act that led to the awarding of the Victoria Cross. Each alternative action suggests different scenarios that, while noble, were not the focus of Major Harvey's acts of valor.