April 18, 2013 01:20 pm PDT
Original Link: http://feeds.boingboing.net/~r/boingboing/iBag/~3/YqjXoHG4o54/story01.htm
Tidbits for hypochondriacs
If you would like to avoid catching somebody's cold, you should attempt to remain at least six feet away from them. That is the distance respiratory droplets can travel through air.Original Link: http://feeds.boingboing.net/~r/boingboing/iBag/~3/YqjXoHG4o54/story01.htm
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