Officials and survivors gathered in Hiroshima to mark the 80th anniversary of the atomic bombing, reflecting on the ongoing threat of nuclear weapons. Survivors like Mr Naito are sharing their experiences with younger generations, turning memories into art to keep the lessons of history alive. Hiroshima's mayor warned of a global trend toward military build-up and criticized the reliance on nuclear weapons for national defense, urging Japan to ratify the Treaty on the Prohibition of Nuclear Weapons. The issue remains divisive in Japan, with protests calling for abolition and survivors drawing parallels between past tragedies and current conflicts around the world.