The United Nations International Children's Emergency Fund, commonly known as UNICEF, is a United Nations agency responsible for providing humanitarian and development assistance to children and mothers in developing countries. Established in 1946, UNICEF works in over 190 countries and territories to protect and improve the lives of children and their families.

UNICEF's main areas of focus include health, education, child protection, and emergency response. The organization provides support to governments and communities in implementing programs and policies aimed at improving the well-being of children.

UNICEF is funded primarily through contributions from governments, with additional support from individuals, corporations, and foundations. The organization is committed to working in partnership with governments, civil society, and other stakeholders to achieve its mission of promoting and protecting the rights of every child.

UNICEF is known for its innovative and evidence-based programs, as well as its strong commitment to children's rights and well-being. The organization has been at the forefront of major global initiatives, including the fight against child labor, the promotion of children's education, and the response to humanitarian emergencies.

Overall, UNICEF is a critical player in the global effort to improve the lives of children and their families, and to build a more equitable and sustainable world.