That’s the real expert: “Red State journalist known only as Bonchie”.
The behavior of the woman is completely different from the rest of people around her. She saw Trump going down, as well as many others, naturally trying to hide from danger. She seems to have nerves of steel or to be totally oblivious to her surroundings. Getting her phone out and starting to make a video is even more bizarre, under circumstances...
It is more likely she was dumb