Germ Panic
In the late 18 th Century, English physician Edward Jenner took an untested (at least in modern research terms) theory and ended up finding a way that led to the eradication of smallpox. A big part of his hunch toward a vaccine was that milkmaids tended to not get smallpox. The theory was that cowpox, a similar, less lethal virus, did something that, in the end, made the body immune to smallpox. In fact, modern science can tell you exactly why this is the case. As an oversimplification, the body "learns" to fight smallpox by killing the similar cowpox virus. So today, as you live your life free of smallpox, you should be happy that milkmaids of yore weren't using Purell every time they got done touching an udder. Would you do the same? I doubt it. My lovely wife wrote a rather humorous blog post on the subject of bathroom habits and it got me thinking... We are flipping nuts. Flushing the toilet with your foot? Washing up like you just left a salmonella factory every...