What was the misson when Neil Armstrong when to the moon?

Neil Armstrong's mission to the Moon was part of NASA's Apollo 11 mission, which aimed to land humans on the lunar surface and return them safely to Earth. Launched on July 16, 1969, Armstrong and his crew made history when he became the first person to set foot on the Moon on July 20, 1969, famously declaring, "That's one small step for [a] man, one giant leap for mankind." The mission demonstrated U.S. space exploration capabilities and fulfilled President John F. Kennedy's goal of landing a man on the Moon before the end of the 1960s.