What do you think would finally be their, “Enough, we gotta say something!” situation?
Edit:
Put another way, what might serve as a cosmic icebreaker?
What do you think would finally be their, “Enough, we gotta say something!” situation?
Edit:
Put another way, what might serve as a cosmic icebreaker?
Start launching nukes into space in all directions. Don’t stop until someone outside Earth complains.
Or maybe just transmit a radio signal that says “Marco.”