RFK Jr. also notices immediately. While she's visibly disgusted, RFK Jr. tries to ignore it before rolling his eyes. By 49 seconds in she's fidgeting with her hand like she's ready to leave the second she can, and it's only the moment he concludes it that she starts scratching her nose and looking at the handler who walks in from the right.

To me she just seemed to be scratching her nose, or maybe I'm just naive. I think the staff was already moving in place before she did it, Trump had already gestured the press to the door. How she glanced at him is a little suspicious, but I don't want to jump to conclusions.

Just saw that now, the smell must be foul.