Have you ever taken your kids to one of those indoor kids play areas at your local fast-food restaurants? I remember the first time, my child had climbed up and refused to leave. I poked my head in the tunnel, placed my hands on the sticky tunnel and was overcome by the horrible smell. I…
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Recently a student came into the lab and wanted to work with our microbiology department to see which type of money had the most bacteria on it. The answer: “The $1.00 bill” Coins had some but not near the level as a dollar bill. A similar article “How Much Dirt and Bacteria is on Money”…
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