Resources

1st post:

http://www.wikihow.com/Stop-a-Sneeze

2nd post:

http://medical-dictionary.thefreedictionary.com/reflex+arc

http://entertainment.howstuffworks.com/arts/circus-arts/human-blockhead2.htm

http://www.washingtonpost.com/wp-srv/health/interactives/cold/

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