Assuming the fact aliens did visit our little Blue Dot and have left or died many, it does beg the question why they would come visit us? Time and time again people encounter extraterrestrials and seem to be shrugged off as hoaxes and crazy people. I present to you the idea if these encounters were true and aliens have interacted with us. The question is truly why are they here? What do they want from us?
For a technologically advanced species compared to us, they seem to travel a long distance just either probe us, draw pictographs and buzz over some of the oddest places on Earth. Good guess about these aliens if they have visited us is likely curiosity. Whether they are like us or not, they are probably studying the living interactions on our planet. Manned or unmanned, they are here to see how our species and the species we cohabit the planet interact. As a third person perspective, this can only conclude primarily is the dominant intelligent species. Secondly it is likely whoever they are, they would find the dominant intelligent species has aerospace capabilities; if they’re exosolar, then our technology is primitive and would likely pose no offensive capabilities. From human accounts of how the military are to investigate these UFO’s. If they can differentiate between civilian and military, they can reduce our nature to be fairly hostile to near xenophobic. In my opinion, I can understand why they rarely would want to set foot on our planet if they can handle our atmosphere. If they tried, the first thing would be armed men surrounding you before subjecting you to involuntary examinations. That alone in our ethics is an act of war; which means committing to a hostile stance. Unfortunately this reinforces us as a hostile and xenophobic species and yet we devote our resources to look for extraterrestrials to only be ignored. Assuming they did visit us and have the capabilities to receive our signals, I doubt we seem likely candidates to have first contact. Pessimistic as it sounds, this seems to be the most likely result if they have visited us before. However there is a good in all this; our capability to change and innovate among ourselves. No doubt if a society were to develop space travel, it would have to pass on knowledge and understand to benefit everyone.
Aside from having that ability, the society should learn from it’s mistakes and learn to improve upon how it deals with itself. The past decade has shown positive and negative progress. We have expanded our reach for a world information network but there are internal forces who wish to privatize this information and service. We contribute our best to eradicate social problems and disease. In the end of it all the good we can potentially do,we potentially do a lot more to hinder ourselves. If we can surpass all doubt, it would be our sad redeeming quality for an extraterrestrial race to see our world. Our nature to learn and change is what will get us to meet our stellar neighbours.
What if that is not enough and we have to show them we can travel on an interstellar level? Then that is when we will have official contact with another species. Sounds like a Star Trek destiny if they have some expectations from us. Ever since societies have formed, each has dealt with politics which grew to handle their society. When we do make contact or they make contact with us; we should be ready to deal with problems which does not affect just one nation or one planet, but many worlds in around other stars. The question is when are we ready for the step forward to govern our entire world under one form of government. The way I see it, we are still fragmented in nations with it’s own demands and need. There are even governments with deep hatreds for other nations which a wrong move can result into a war. As I stated; they would see us as barbaric and hostile.
In the end at the moment, we are uninteresting to any interstellar traveller that may come across our watery world. So maybe it’s our fault, no one is answering our calls if they’re out there but we can try and better ourselves and prove to them and us we can join a larger community of many world.