>>1869786Not many would actually pose a threat to people living on Earth, I just thought it was worth mentioning. As for the visibility of the satellites, they are visible with the naked eye at night-time enough for people to take their phones out and take quality pictures of them. Pic related was taken over Western Europe by citizens thinking it was UFOs. 420 are in operation so far with 42,000 planned by Musk alone not to mention his competitors.