404 MediaScientists have narrowed the hunt for alien life to 45 rocky worlds where liquid water could make life possible.
https://www.404media.co/scientists-narrow-down-the-hunt-for-aliens-to-45-planets/
Domestic Supply 
@404mediaco I believe the word "hunt" in that sentence might be a strong clue to the answer to the Fermi Paradox.
<undef>@ddgulledge @404mediaco Damn, not only did you beat me to the punch, you had a much more clever take on it than I would've had... 