People wonder why we never see any space aliens. It’s because they’re all teeny tiny and they fly their UFOs up my nose. My nose thinks the UFOs are pollen and I have allergies to pollen. So, my nose sneezes them out. I, like most people, sneeze at 200 mph, too much force for the itsy bitsy UFOs. The UFOs get obliterated. So we never see the UFOs.
Of course, the big questions is why would teensy weensy aliens repeatedly try to land or dock in my nose. Who knows?