Me either. Unless there's undoctored tape seeing and hearing her in the context of what's going on, it doesn't mean much. I was wondering if it could be something as simple as dehydration.
I despise the woman. but can't see chasing rainbows. There's enough documented fact to work with.
Try this video:
https://www.youtube.com/watch?v=QzCQg94oOmk
Look at the reporters in the background. There is no clear indication of looping. Even though the reporter repeating part of the question might seem like looping, her expression is different on the second try.
If you look at the slow-mo version in the original video in this thread, there is just enough variation (eyelid flutters, side to side movement of the eyes, camera position) to indicate that it is not looped.