If you ever did have contact with a UFO, the Feds might very likely be at your door, seizing your equipment, and swearing you to secrecy! Like hell you would.
You'd be shoved in the trunk of an unmarked car,
debriefed at an unknown location, then killed & buried
deeper than Jimmy Hoffa's toenails.....maybe even your
entire family, too. (They may take pity and put them in a
psychiatric hospital for the rest of their lives.....doing the Thorazine Shuffle.The gov't is scared witless over the widepread panic and
social and politico-economic changes that the knowledge
that "We are not alone" would cause.
They've worked out hundreds, maybe thousands,
scenarios that they have on file ready for use. I'm sure
many of them include thee use of very loud and destructive devices.