Pay close attention around the :37 mark.
Supposedly, the vendor is fine and it was just the flu (although I can honestly say that I've never passed out from the flu quite like that). What's so funny to me is how the host, Sandra Bennett, completely ignores the vendor staggering off camera and collapsing. She just keeps plowing ahead with her phone call! There's just nothing like live television.
What are they feeding these vendors in the green room???