United Nations Agencies are specialized organizations that work under the umbrella of the United Nations to address various global issues. Each agency focuses on specific areas such as health, education, and humanitarian aid. For example, the World Health Organization (WHO) is dedicated to public health, while the United Nations Children's Fund (UNICEF) focuses on the welfare of children. These agencies collaborate with governments, non-governmental organizations, and other stakeholders to implement programs and policies that promote sustainable development and improve living conditions worldwide. Their efforts aim to tackle challenges like poverty, inequality, and environmental sustainability, contributing to the overall mission of the United Nations.