Prime Minister of Australia Prime Minister of Australia The Prime Minister of Australia is the head of government of Australia. The individual who holds the office is the most senior Minister of State, the leader of the Cabinet. The Prime Minister also has the responsibility of administering the Department of the Prime Minister and Cabinet, and is the chair of the National Security Committee and the Council of Australian Governments. The office of Prime Minister is not mentioned in the Constitution of Australia but exists through Westminster political convention. The individual who holds the office is commissioned by the Governor-General of Australia and at
Deputy Prime Minister of Malaysia Deputy Prime Minister of Malaysia The Deputy Prime Minister of Malaysia () is the second highest political office in Malaysia. There have been twelve deputy prime ministers since the office was created in 1957. The first Prime Minister of Malaysia, Tunku Abdul Rahman, started the convention of appointing a Deputy Prime Minister. The current Deputy Prime Minister is Wan Azizah Wan Ismail, who took office on 10 May 2018, she is the first female to hold office. Although Malaysia has always had a Deputy Prime Minister since independence, a Prime Minister may choose not to appoint a Deputy Prime Minister.