List of Famous people who died at 78

Shigeko Kubota was a Japanese video artist, sculptor and avant-garde performance artist, who mostly lived in New York City. She was one of the first artists to adopt the portable video camera Sony Portapak in 1967. Kubota is known for constructing sculptural installations with a strong DIY aesthetic, which include sculptures with embedded monitors playing her original videos. She was a key member and influence on Fluxus, the international group of avant-garde artists centered on George Maciunas, having been involved with the group since witnessing John Cage perform in Tokyo in 1962 and subsequently moving to New York in 1964. She was closely associated with George Brecht, Jackson Mac Low, John Cage, Joe Jones, Nam June Paik, and Ay-O, other members of Fluxus. Kubota was deemed "Vice Chairman" of the Fluxus Organization by Maciunas.

Pierre Ryckmans, better known by his pen name Simon Leys, was a Belgian-Australian writer, essayist and literary critic, translator, art historian, sinologist, and university professor, who lived in Australia from 1970. His work particularly focused on the politics and traditional culture of China, calligraphy, French and English literature, the commercialization of universities, and nautical fiction. Through the publication of his trilogy Les Habits neufs du président Mao (1971), Ombres chinoises (1974) and Images brisées (1976), he was one of the first intellectuals to denounce the Cultural Revolution in China and the idolizing of Mao in the West.