Titanic’s final journey on April 14, 1912, has remained memorable in history as a grand ship that lost battle against an iceberg, the Mirror reported. Yet, one man could have possibly stopped this disaster from taking place and saved many lives on that fateful day. Second Officer David Blair was set to be part of Titanic’s crew, but was removed at the last minute. Tragically, he took with him the key of the locker that contained the ship’s binoculars, Mirror reported. As per an official investigation conducted by White Star Line authorities, the binoculars could have prevented the disaster. Th…