Another Getty Photo of same scene
http://www.gettyimages.com/detail/news-photo/liberian-street-artist-stephen-doe-paints-on-september-8-news-photo/454961816
What's the first thing you notice at left of wall?
I think the reference is to the PBS film Dark Wing mentioned.
PFI- Pixcie's post:
"And did you notice - one of Fallah's early symptoms was that he was coughing.
That's not good. That's not supposed to happen either.
The documentary was filmed in July."
http://singtomeohmuse.com/viewtopic.php?t=5725&postdays=0&postorder=asc&start=2055
Clearly the graphic shows the danger of ebola transmission via coughing droplets, as the vomiting warning is next.
Certainly makes one wonder, about short distance aerosol spread when film and graphics are taken together. Then again Fallah may have had a concurrent ailment as PFI poster notes.