What helps your daughter get through her anxiety/panic attacks? What does she need in that moment? Is that thing something she can have/do while standing in a line?
For my son, it's watching YouTube videos with headphones on or playing solitaire or Tetris on his phone. He can completely zone out doing that. All we have to do is make sure he always has a fully charged phone and external battery pack.
My other son needs a specific plush. He travels with it.
If you can't get Global Entry in time (I'd try for that first) just try and be as prepared as possible with coping aides for a long wait and explain it to her so she will be prepared.
For my son, it's watching YouTube videos with headphones on or playing solitaire or Tetris on his phone. He can completely zone out doing that. All we have to do is make sure he always has a fully charged phone and external battery pack.
My other son needs a specific plush. He travels with it.
If you can't get Global Entry in time (I'd try for that first) just try and be as prepared as possible with coping aides for a long wait and explain it to her so she will be prepared.