Why is Margaret Thatcher entitled to a state funeral?

Margaret Thatcher is entitled to a state funeral due to her significant impact on British history as the first female Prime Minister, serving from 1979 to 1990. Her policies, known as "Thatcherism," reshaped the British economy and political landscape, emphasizing free-market principles and reducing the power of trade unions. State funerals are typically reserved for individuals who have made substantial contributions to the nation, and her leadership during critical periods, such as the Cold War, solidifies her place in this category. Additionally, her status as a prominent world leader further justifies the honor.