The African Union (AU) is a continental union consisting of all 55 countries on the African continent, extending slightly into Asia via the Sinai Peninsula in Egypt.
A consul is an official representative of the government of one state in the territory of another, normally acting to assist and protect the citizens of the consul's own country, and to facilitate trade and friendship between the people of the two countries.
Diplomacy is the art and practice of conducting negotiations between representatives of states.
A diplomatic mission or foreign mission is a group of people from one state or an organisation present in another state to represent the sending state/organisation officially in the receiving state.
A domestic worker, domestic helper, domestic servant, manservant or menial, is a person who works within the employer's household.
The European Union (EU) is a political and economic union of EUnum member states that are located primarily in Europe.
A head of state (or chief of state) is the public persona that officially represents the national unity and legitimacy of a sovereign state.
A minister is a politician who heads a government department, making and implementing decisions on policies in conjunction with the other ministers.
The North Atlantic Treaty Organization (NATO; Organisation du Traité de l'Atlantique Nord; OTAN), also called the North Atlantic Alliance, is an intergovernmental military alliance between 29 North American and European countries.
A visa (from the Latin charta visa, meaning "paper which has been seen") is a conditional authorization granted by a country to a foreigner, allowing them to enter, remain within, or to leave that country.
The United States of America (USA), commonly known as the United States (U.S.) or America, is a federal republic composed of 50 states, a federal district, five major self-governing territories, and various possessions.