Some things you might consider before answering:
1. Are the aliens hostile or friendly?
2. Do the aliens want their existence to be widely acknowledged? If not, do we have a right to disclose that they do anyway?
3. What is their purpose of arriving, e.g. In need of asylum, refugees, resources, trade technology, simple exploration etc.
If you're wondering why I put this in the conspiracy area instead of somewhere else, it's simply because some people already believe there is a conspiracy to cover up the fact that aliens have already visited, regularly visit or are on their way.
I added a rough poll just to stimulate discussion, feel free to elaborate in a reply.








