Serious question.
Look at the video very carefully and you will notice that Hillary has “Both” her hands behind her back.
Her left hand/arm is easily seen and then her right hand/arm are seen behind her back as she is being “Helped”.
This is NOT a natural stance.
Question;
Are people that have either a tendency/history or potential to faint or collapse TRAINED to put their arms behind their back in order make it easier for others to help support them.
I think she had put her hands behind herself as a cushion when she went to lean on that metal post. Then she seized (?)