The UN support for youth in disarmament affairs has grown over time. Although Kofi Annan and Ban Ki-Moon increased the relevance of disarmament within the UN agenda, the UNSG Antonio Guterres finally achieved consolidating the importance of youth in disarmament affairs and promoted programs to support and widen the youth involvement in the discussion of disarmament. With that, the main aim of the UN has been to promote the education of younger generations in matters related to peace and security, such as disarmament, and with that contribute to the fourth Sustainable Development Goal, which is quality education.