Some helpful hints on what to do here.
The US government has a new website, http://www.ready.gov. It’s another attempt at scare mongering in the style of the old “duck and cover” advice after WWII.
The fun thing is that these pictures are so ambiguous they could mean anything! Here are a few interpretations.

If you are sprayed with an unknown substance, stand and think about it instead of seeing a doctor.





