A couple of weeks ago I was at the YMCA waiting for my son’s swimming lesson to end. To pass the time, I started reading the notes on the bulletin board and on the wall. One of the items was a detailed list of instructions for treating the water with chemicals to keep the bacteria levels down. Apparently it is necessary to use a “vile” to measure the chemicals. The word “vile” was used repeatedly, making it clear that the writer had no idea that the actual name for a test tube or beaker is spelled V-I-A-L. Vial. Yes, vial. NOT VILE! Errgggh. I would love to sneak into the YMCA after hours with my black Sharpie and cross out the offending word every time it appears, replacing it with the correct spelling.