Because a few hours prior, there was talk of her testifying in this circus. It probably caused her to hyperventilate, because she was clearly having breathing issues during this public spectacle.
She reminded me of the dude behind the Aint Nobody Got Time for That lady pacing back and forth trying to be seen
https://www.youtube.com/watch?v=waEC-8GFTP4&ab_channel=NobodyGotTimeForThis