I am planning to tap the eraser (from the chalk board) till there is a small cloud of white chalk dust and telling my audience that if this were Anthrax, I would be getting sick very fast and would probably be taking a few of them with me.
-OR-
A can of air sprayed in the general direction of my audience (since Anthrax spores are colourless, odourless, and tasteless). Then mentioning that if this were Anthrax....
What do you think? Any other alternatives?
-OR-
A can of air sprayed in the general direction of my audience (since Anthrax spores are colourless, odourless, and tasteless). Then mentioning that if this were Anthrax....
What do you think? Any other alternatives?