“How traumatic an experience like that is to have felt the life drain out of you, and then come back from that? To have know that fear, to have that cold—It changes you. And then to not just live again, but—Most of the people you’re talking about, they died fighting. For them to go from that, to back to the front lines sometimes within an hour’s time? Is that something you’d sign up for?
What if they came back after you’d tried to build yourself a new life? What if you’d both changed so much, everything you had was gone? Could it ever really be the same again?”
—Black Widow on Superheroes dying, coming back and trying to start where they left off.