https://abatberth.com/2026/09/14/lessons-on-peace-from-hiroshima-and-nagasaki/Abat Berthaen2026-09-14T09:13:12+00:00Lessons on Peace from Hiroshima and Nagasakiyouth, young people, action, politics, education, history, peace, peacebuilding, Atomic bomb, hiroshima, nagasaki, japan, nuclear-weapons