Before revision: The term is widely used by SpaceX , and by widespread media, especially after the launch of Inspiration4, manned by 4 untrained humans, on a 3-day flight round the Earth.
After revision: and othersThe term is widely used by SpaceX , and by widespread media, especially after the launch of Inspiration4, manned by 4 untrained humans, on a 3-day flight round the Earth.