I can't help but think if people had a better education in science, more specifically, the stars, galaxies, and the universe in general, and the immense, unimaginable scale of it all....more people would be open to the existence of ETs. Most people don't know the difference between a galaxy and the universe. They think it's two different words meaning the same thing! ugh! Of course, these same people can't find the north pole on a globe either.