Q: What do cocaine and bacteria have in common?
A: They both contaminate our cash.
While most of the dollar bills you come into contact with would test positive for cocaine, that doesn’t mean that they were used to snort cocaine. In fact, less than 1 percent of people age 12 or older even use the drug.
It happens because cocaine is a very fine powder that easily transfers from bill to bill. One bill with cocaine on it can contaminate an entire cash drawer or ATM. It’s a little like someone with a cold—if he or she sneezes on you, the chances are good that you’ll catch what the individual has.
But don’t worry. Your stash of cash has only a tiny amount of cocaine on it—not enough to get you high or cause you to fail a drug test.
And What About Bacteria?
Well, germaphobes beware—researchers from New York University found hundreds of different bacteria on dollar bills. In all, they identified over 3,000 different types of bacteria that caused pneumonia, food poisoning, and staph infections.
Want To Know What’s in Your Pocket?
Where’s George? allows users to enter and track dollar bills. It shows how far money can travel while it is in circulation.
So, the bottom line here is that money is dirty. And while cocaine is not likely to get on your skin from handling money, germs will. So, we suggest washing your hands frequently.
Sources for Infographic:
Biello, D. (2009 Aug 16). Cocaine contaminates majority of U.S. currency. Scientific American. Retrieved November 3, 2014, from http://www.scientificamerican.com/article/cocaine-contaminates-majority-of-american-currency/.
Carlton, J. (2014). The Dirty Money Project. Mapping NYC’s MetaGenome: A Research Project at New York University.
Oyler, J., Darwin, W.D., & Cone, E.J. (1996 Jul/Aug). Cocaine contamination of United States paper currency. Journal of Analytical Toxicology, 20(4):213–216. Retrieved November 3, 2014, from http://www.ncbi.nlm.nih.gov/pubmed/8835657.
Substance Abuse and Mental Health Services Administration. (2014 Sept). Results From the 2013 National Survey on Drug Use and Health: Summary of National Findings, NSDUH Series H-48, HHS Publication No. (SMA) 14-4863: Rockville, MD: SAMHSA. Retrieved November 3, 2014, from http://www.samhsa.gov/data/sites/default/files/NSDUHresultsPDFWHTML2013/Web/NSDUHresults2013.htm.