Aliens are probably real, but the name they are given is very off.
Aliens will call us aliens if they saw us. It's like a bee being compared to a human. Kids are scared of bees but bees are more scared because they are smaller. We think they are weird & scary, they think we are weird & huge. All of the people that don't think there are aliens are very self centered. They only think that the only people/species in the world is them. There are more then just humans.