This planet is being run by a species, with the help of corrupt humans, that think we are delicious.
They can use our DNA to shapeshift into "human" form, much like an octopus can camouflage itself. They use television towers in Major cities also as a frequency generator. So they can blend in without much effort.
Think logically and apply the "when then" model to everything from now on.
Like once the Deepstate is gone, what then?
When the corruption of men's hearts is through, what then?
God knows the answer and that's why he has returned, to save us all from slaughter, we must unite as a family.
Love is the most powerful force in the universe, use it wisely.
Start with loving your neighbor.