So let me get this straight. We’re invaded by an alien race that 1 can’t see. 2 has literally no type of technology what so ever… built an advanced rocket ship to transport them to another world in order to conquer it.. steps of the space ship naked and destroys 90% of the earth’s population. They literally skipped everything and went straight to building a ship to travel across the universe.. naked.. and completely wreck an advanced species… naked and blind.