Post by zif on Jul 5, 2011 5:23:42 GMT -5
First of all, think about how many people put their hands all over the water cooler. Many people don't wash their hands on a regular basis and even after they use the restroom. You're likely to pick up a coworker's child's cold just by getting a drink of water. To eliminate that risk, it's a good idea to have your own personal water filter system at work.