[rodguy911]

Another way to look at the entire scenario is to imagine the millions of sightings, abductions, other claims that have been made. Out of all of them, over thousands of years, if just "one" is true than we are being visited. If not, one of any of the millions of claims are true, than it's all a hoax. Which makes more sense.

[Quix]

Given the givens,

a 100% hoax would be a more impossible phenomena than UFO's.