What if Allieans are landed on earth ?

If aliens landed on Earth, the immediate aftermath would likely be a mix of global awe, fear, and uncertainty. The scale of societal disruption would depend heavily on the aliens' intentions and the nature of their arrival. Peaceful contact could lead to unprecedented scientific and cultural exchange, while hostile intentions could result in a fight for survival. Either way, it would irrevocably alter humanity's understanding of its place in the universe.