International agencies are organizations that operate across national borders to address global issues. They work on a variety of topics, such as health, environment, and human rights. Examples include the United Nations (UN), which promotes peace and cooperation among countries, and the World Health Organization (WHO), which focuses on public health challenges worldwide. These agencies often collaborate with governments, non-profits, and other stakeholders to create solutions that benefit people everywhere. By sharing resources and expertise, international agencies help tackle problems like poverty, climate change, and disease outbreaks, making the world a better place for everyone.