interesting points they bring out and i have always wondered how over the course of time we hadn't advanced up until just the turn of this last century..now we are in leaps and bounds.. reverse technology.. you betcha

not much else makes sense.

the blue planet project ?

Time travel has been a question asked since almost the beginning of time.. I believe it is plausible.

Infections disease? alien infections? also plausible.  since sightings have increased so have our medical concerns..morgellons disease,, black, red, blue threads protruding the skin and feel like they have insects inside them.

 Lyme disease , Bubonic plague, West Nile, SARS, Mad cow, syphilis, Ebola, are these really human borne infections? or are their aliens experimenting with our bodies?

Has our government made a deal with them to use us as guinea pigs?

Will they come back to invade and take over the planet?

First off I will say that Lyme disease was introduced from a government experiment that went wrong on Plum Island.

The spirochete was discovered in Germany in the 1800's  but brought to the US in the early 1900's as our government wanted to understand how they used it against us in warfare. They hired  German scientists to come here an recreate the experiments and in doing so they unleashed it to the American public,, read Lab 257 by Michael Carroll to learn  the details. There is no way to contain such a bug,, since deer can swim a 50 mile stretch, birds fly, insects fly.. common sense! By bringing it to the island, it was only a matter of time before it was released and on our shores .. stupid is,, as stupid does ,, thank you very much..