http://www.niaid.nih.gov/eCards/Pages/FAHalloween2011.aspx (http://www.niaid.nih.gov/eCards/Pages/FAHalloween2011.aspx)
Just received an email about this e-card you can send to friends and family about the dangers of cross-contamination!
It is from the National Institute of Allergy and Infectious Diseases.
Thanks!