Everyone's face in the room held shock, no matter how well they managed to hide it. Bruce glanced at Steve and Tony, who had been arguing. Steve's face showed someone who had lost a friend. Tony's showed someone who had tried before, too. Despite his very near Hulking state, he noticed Tony's expression, and he knew. They both seemed to make an agreement to each other - somehow going unnoticed by everyone else in the room - that Bruce wouldn't tell a soul as long as Tony didn't want him to. Very much Tony-centric angst, but all of the team is included.