When the gunman ordered Hanson and her twelve students to barricade the classroom doors and then herded them into a small fitting room, Hanson did not panic. She was brought out of the fitting room and, showing what her citation would later describe as 'complete calm,' engaged the man in conversation. He expressed a wish to see a young woman he knew, a student nurse named Marion Young, and agreed that if she could be brought to the school, the children would be released. Hanson persuaded those gathered outside -- the headmaster, Brother Bede, and members of staff -- to leave her to handle the situation. She did this despite the fact that the gunman had already attempted to shoot her at point-blank range; the weapon had misfired.

Marion Young was eighteen years old. She was an acquaintance of the gunman's, and when she was brought to the school she entered the classroom voluntarily, knowing what awaited her inside. His first words to her were chilling: 'You thought you were being a brave little girl? How did you know I wouldn't blow your head off?' Through the combined efforts of Hanson and Young, every one of the twelve girls was released unharmed. The two women then remained alone with the armed man, continuing to try to persuade him to surrender. It was during this final period, with the children safe, that Hanson was shot in the back and killed. Young survived.

For her actions that day, Nanette Hanson was posthumously awarded the Albert Medal, which was in 1971 replaced by the George Cross -- the highest civilian decoration for bravery in the United Kingdom, ranking second only to the Victoria Cross. The headmaster, Brother Bede, said of her: 'Nanette is a heroine, a martyr who died for these children. It was due to her courage that a worse tragedy didn't follow.' Marion Young was awarded the George Medal at Buckingham Palace for her own extraordinary bravery in voluntarily entering the room and helping to secure the children's release. In 2000, Hanson was among thirteen recipients of the Victoria or George Cross honoured in her home city of Bradford, where a gallery was established in their memory at City Hall.

The events of 1 November 1967 scarred a community. A retired police officer revealed in 2017, on the fiftieth anniversary, that a sniper had the gunman in his sights but was denied permission to fire. Former pupils who were in the school that day broke decades of silence to share their memories. The weight of what happened at St John's is carried not in monuments or memorials but in the quiet knowledge of those who were there -- the girls who were released because their teacher refused to leave them, the nurse who walked through a door she did not have to open, the school community that absorbed a trauma no classroom should ever contain. What endures most clearly from that November afternoon is the character of the two women who faced it. Hanson's calm, her refusal to abandon her students even after the gun misfired, her insistence on handling the situation herself -- these are not the actions of someone reacting on instinct. They are the actions of someone who understood exactly what was at stake and chose to stand between danger and the children in her care.