The internet is abuzz with speculation over the identity and occupation of the woman in the blue dress seen escorting Hillary Clinton from the 9/11 memorial on Sunday before she collapsed.

Is she a nurse, perhaps?

There’s also some speculation that woman is actually Hillary’s doctor, Dr. Lisa Bardack:

Another photo shows the mystery woman apparently performing a “squeeze my fingers” test on the Democratic candidate:

The Daily Mail reached out to the Clinton campaign and Dr. Bardack for comment on the mystery woman’s identity, but has yet to hear back:

The woman in question was identified by some as Dr Bardack, but she could not be contacted for comment.


Hillary Clinton’s camp have been contacted for comment.

So, who is she?