Passage: The Space Age reached its peak with the Apollo program, that captured the imagination of much of the world's population. The landing of Apollo 11 was watched by over 500 million people around the world and is widely recognized as one of the defining moments of the 20th century. Since then, public attention has largely moved to other areas.In the United States, the Space Shuttle Challenger disaster in 1986 marked a significant decline in manned Shuttle launches. Following the disaster, NASA grounded all Shuttles for safety concerns until 1988. During the 1990s funding for space related programs fell sharply as the remaining structures of the now dissolved Soviet Union disintegrated and NASA no longer had any direct competition.

Question: When it was being broadcast how many individuals viewed the landing of the Apollo 11?
500 million