It isn't until that moment that he pushes her through the door and is looking at her and realizing he has no feelings for this person. And then Helly calls his name. And then it's like, "Oh my God, if we just stay here, maybe we can be together another ten minutes?" Who knows? I don't think they're thinking more than ten seconds into the future. But it was going into the unknown and never existing again, or going with Helly.
Adam Scott - Severance, Inside the Episode 2.10 "Cold Harbor"