An interview on Charleston TV station WCBD featured a medical expert talking about e-cigarettes and comparative safety. Dr. Cummings, a tobacco researcher, understands the common sense behind e-cigarettes. He pointed out that just about anything is safer than smoking a cigarette. Just as things were looking up, he mentioned the negative aspects of the infamous 2009 FDA advisory.
I have to admit that's the first time I've heard anything about car washes. Not sure which chemicals, car washes do use water after all. The thing is even the prohibitionist seem to have given up on the FDA study for the most part. Instead, they are now focusing on things like quality control, denormalization and the poor, poor children.