Margaret Thatcher was Prime Minister of the United Kingdom from 4 May 1979 to 28 November 1990, during which time she led a Conservative majority government. She was the first woman to hold that office. During her premiership, Thatcher moved to liberalise the British economy through deregulation, privatisation, and the promotion of entrepreneurialism.

Margaret Hilda Thatcher, Baroness Thatcher, was a British stateswoman who served as Prime Minister of the United Kingdom from 1979 to 1990 and Leader of the Conservative Party from 1975 to 1990. She was the longest-serving British prime minister of the 20th century and the first woman to hold the position. As prime minister, she implemented policies that came to be known as Thatcherism. A Soviet journalist dubbed her the "Iron Lady", a nickname that became associated with her uncompromising politics and leadership style.

On 12 October 1984 the Provisional Irish Republican Army (IRA) attempted to assassinate members of the British government, including the prime minister, Margaret Thatcher, at the Grand Hotel in Brighton, England. Five people were killed, including the Conservative MP Sir Anthony Berry; more than thirty people were injured. Thatcher was uninjured. The bombing was a key moment in the Troubles, the conflict in Northern Ireland between unionists and republicans over the constitutional position of Northern Ireland, which took place between the late 1960s and 1998.

The Provisional Irish Republican Army, officially known as the Irish Republican Army and informally known as the Provos, was an Irish republican paramilitary force that sought to end British rule in Northern Ireland, facilitate Irish reunification and bring about an independent republic encompassing all of Ireland. It was the most active republican paramilitary group during the Troubles. It argued that the all-island Irish Republic continued to exist, and it saw itself as that state's army, the sole legitimate successor to the original IRA from the Irish War of Independence. It was designated a terrorist organisation in the United Kingdom and an unlawful organisation in the Republic of Ireland, both of whose authority it rejected.

The Lockheed Corporation was an American aerospace manufacturer. Lockheed was founded in 1926 and merged in 1995 with Martin Marietta to form Lockheed Martin. Its founder, Allan Lockheed, had earlier founded the similarly named but otherwise-unrelated Loughead Aircraft Manufacturing Company, which was operational from 1912 to 1920.

The Lockheed bribery scandals encompassed bribes and contributions made by officials of U.S. aerospace company Lockheed from the late 1950s to the 1970s in the process of negotiating the sale of aircraft. The scandal caused considerable political controversy in West Germany, Italy, the Netherlands, and Japan. In the U.S., the scandal nearly led to Lockheed's downfall, as it was already struggling due to the commercial failure of the L-1011 TriStar airliner.

Kakuei Tanaka 4 May 1918 – 16 December 1993 was a Japanese politician who served as prime minister of Japan from 1972 to 1974. Known for his background in construction and earthy and tenacious political style, Tanaka is the only modern Japanese prime minister who did not finish high school or graduate from a university.

Typhoon Tip, known in the Philippines as Super Typhoon Warling, was the largest and the most intense tropical cyclone ever recorded globally. The forty-third tropical depression, nineteenth tropical storm, twelfth typhoon, and third super typhoon of the 1979 Pacific typhoon season, Tip developed out of a disturbance within the monsoon trough on October 4 near Pohnpei in Micronesia. Initially, Tropical Storm Roger to the northwest hindered the development and motion of the system, although after the storm tracked farther north, Tip was able to intensify due to more favorable conditions within the region. After passing Guam, Tip rapidly intensified and reached peak sustained winds of 305 km/h (190 mph) and a worldwide record-low sea-level pressure of 870 hPa (25.69 inHg) on October 12. At its peak, Tip was the largest tropical cyclone on record, with a windfield diameter of 2,220 km (1,380 mi). The system slowly weakened as it continued west-northwestward and later turned to the northeast, in response to an approaching trough. After its approach, Tip made landfall in southern Japan on October 19, and became an extratropical cyclone shortly after its landfall. The system's extratropical remnants continued moving east-northeastward, until they dissipated near the Aleutian Islands on October 24.

Paramount leader is an informal term for the most important political figure in the People's Republic of China (PRC). The paramount leader typically controls the Chinese Communist Party (CCP) and the People's Liberation Army (PLA), often holding the titles of CCP General Secretary and Chairman of the Central Military Commission (CMC). The state representative (president) or head of government (premier) are not necessarily paramount leader—under China's party-state system, CCP roles are politically more important than state titles.

Mao Zedong was a Chinese politician, revolutionary, and political theorist who founded the People's Republic of China (PRC) in 1949 and led the country from its establishment until his death in 1976. Mao served as chairman of the Chinese Communist Party (CCP) from 1943 until his death, and as the party's de facto leader from 1935. His theories, which he advocated as a Chinese adaptation of Marxism–Leninism, are known as Maoism.

Hua Guofeng was a Chinese politician who served as chairman of the Chinese Communist Party and the 2nd premier of China. As the successor of Mao Zedong, Hua held the top offices of the government, party, and the military after the deaths of Mao and Premier Zhou Enlai, but was gradually forced out of power by a coalition of party leaders between December 1978 and June 1981, and subsequently retreated from the political limelight, though still remaining a member of the Central Committee until 2002.

Mumbai, also known as Bombay, is the capital city of the Indian state of Maharashtra. Mumbai is the financial capital and the most populous city proper of India with an estimated population of 12.5 million (1.25 crore). Mumbai is the centre of the Mumbai Metropolitan Region, which is among the most populous metropolitan areas in the world with a population of over 23 million. Mumbai lies on the Konkan coast on the west coast of India and has a deep natural harbour. In 2008, Mumbai was named an alpha world city. Mumbai has the highest number of billionaires out of any city in Asia.

Chhatrapati Shivaji Maharaj International Airport is the international airport serving Mumbai, the capital of the Indian state of Maharashtra. It is the second-busiest airport in India in terms of total and international passenger traffic after Delhi, the 14th-busiest airport in Asia and the 31st-busiest airport in the world by passenger traffic in 2024.

Indian Airlines Flight 171 was a scheduled domestic passenger flight that crashed while attempting an emergency landing at Bombay Airport on 12 October 1976 after suffering an uncontained engine failure, killing all 95 people on board. Metal fatigue in the No. 2 engine's 10th stage high-pressure compressor disk had caused it to disintegrate. The resulting fragments severed fuel lines, causing fuel to leak into the engine and ignite, producing an uncontrolled fire that eventually affected control surfaces, leading to a loss of control.

Spiro Theodore Agnew was the 39th vice president of the United States, serving from 1969 until his resignation in 1973 under President Richard Nixon. A member of the Republican Party, he served as the 3rd Executive of Baltimore County from 1962 to 1966 and the 55th Governor of Maryland from 1967 to 1969. He is the second of two vice presidents to resign, the first being John C. Calhoun in 1832.

Gerald Rudolph Ford Jr. was the 38th president of the United States, serving from 1974 to 1977. A member of the Republican Party, Ford assumed the presidency after the resignation of Richard Nixon, under whom he had served as the 40th vice president from 1973 to 1974 following the resignation of Spiro Agnew. Prior to that, he served as a member of the U.S. House of Representatives from 1949 to 1973.

The 2,500-year celebration of the Persian Empire, officially known as the 2,500-year celebration of the Empire of Iran, was hosted by the Pahlavi dynasty in the Imperial State of Iran in October 1971. Concentrated at Persepolis, it consisted of an elaborate set of grand festivities that sought to honour the legacy of the Achaemenid Empire, which was founded by Cyrus the Great in 550 BC. The event was aimed at highlighting ancient Iranian history and also showcasing the country's contemporary advances under Mohammad Reza Pahlavi, who had been reigning as the Shah of Iran since 1941. The site brought sixty members of royalty and heads of state from abroad.

Equatorial Guinea, officially the Republic of Equatorial Guinea, is a country on the west coast of Central Africa. It has an area of 28,000 square kilometres (11,000 sq mi). Formerly the colony of Spanish Guinea, its post-independence name refers to its location both near the Equator and in the African region of Guinea. As of 2024, the country had a population of 1,795,834, over 85% of whom are members of the Fang people, the country's dominant ethnic group. The Bubi people, indigenous to Bioko, are the second largest group at approximately 6.5% of the population.

The Mediterranean Sea is an intercontinental sea situated between Europe, Asia, and Africa. It is surrounded by the Mediterranean basin and almost completely enclosed by land: on the east by the Levant in West Asia, on the north by Anatolia in West Asia and Southern Europe, and on the south by North Africa. To its west it is connected to the Atlantic Ocean via the Strait of Gibraltar that separates the Iberian Peninsula in Europe from Morocco in Africa by only 14 km (9 mi); additionally, it is connected to the Black Sea through the Bosporus strait that intersects Turkey in the northeast and the Red Sea via the Suez Canal in the southeast.

Cyprus Airways Flight 284 was a de Havilland Comet that exploded during a flight to Nicosia International Airport on 12 October 1967 after a bomb was detonated in the cabin. The airliner crashed in the Mediterranean Sea and all 66 passengers and crew members on board were killed.

Voskhod 1 was the seventh crewed Soviet space flight. Flown by cosmonauts Vladimir Komarov, Konstantin Feoktistov, and Boris Yegorov, it launched 12 October 1964, and returned on the 13th. Voskhod 1 was the first human spaceflight to carry more than one crewman into orbit, the first flight without the use of spacesuits, and the first to carry either an engineer or a physician into outer space. It also set a crewed spacecraft altitude record of 336 km (209 mi).

The Pacific Northwest (PNW) is a geographic region in Western North America bounded by its coastal waters of the Pacific Ocean to the west and, loosely, by the Rocky Mountains to the east. Though no official boundary exists, the most common conception includes the U.S. states of Oregon, Washington, Idaho, and the Canadian province of British Columbia. Some broader conceptions reach north into Alaska and Yukon, south into Northern California, and east into western Montana. Other conceptions may be limited to the coastal areas west of the Cascade and Coast mountains.

The Columbus Day storm of 1962 was a Pacific Northwest windstorm that struck the West Coast of Canada and the Pacific Northwest coast of the United States on October 12, 1962. Typhoon Freda was the twenty-eighth tropical depression, the twenty-third tropical storm, and the eighteenth typhoon of the 1962 Pacific typhoon season. Freda originated from a tropical disturbance over the Northwest Pacific on September 28. On October 3, the system strengthened into a tropical storm and was given the name Freda, before becoming a typhoon later that day, while moving northeastward. The storm quickly intensified, reaching its peak as a Category 3-equivalent typhoon on October 5, with maximum 1-minute sustained winds of 115 mph (185 km/h) and a minimum central pressure of 948 millibars (28.0 inHg). Freda maintained its intensity for another day, before beginning to gradually weaken, later on October 6. On October 9, Freda weakened into a tropical storm, before transitioning into an extratropical cyclone on the next day. On October 11, Freda turned eastward and accelerated across the North Pacific, before striking the Pacific Northwest on the next day. On October 13, the cyclone made landfall on Washington and Vancouver Island, and then curved northwestward. Afterward, the system moved into Canada and weakened, before being absorbed by another developing storm to the south on October 17.

During the 902nd Plenary Meeting of the United Nations General Assembly held in New York City on 12 October 1960, Nikita Khrushchev, First Secretary of the Communist Party of the Soviet Union, was alleged to have pounded his shoe on his delegate-desk in protest at a speech by Philippine delegate Lorenzo Sumulong.

Nikita Sergeyevich Khrushchev was the First Secretary of the Communist Party of the Soviet Union from 1953 to 1964 and the Chairman of the Council of Ministers from 1958 to 1964. As leader of the Soviet Union, he stunned the communist world by denouncing his predecessor Joseph Stalin, embarking on a campaign of de-Stalinization, and presiding over the Cuban Missile Crisis in 1962.