Misato is averting her gaze.
(She doesn't have good memories of the incident.)
A wind blows at the end of the cut.
RITSUKO (OFF):“However, in the midst of the investigation, they set off an enormous explosion, the cause of which is unknown.”
SE <<The sound of a door opening OFF>>
Sailor Star Dust: This is why the scripts feel like such a treasure trove of information! Though various things can be inferred, it's nice to see what the script flat-out says about a character's thoughts.