06.28
I recently speed reread Plague Time – a book about evolutionary biology applied to infectious disease. The Tennesse Valley Authority (TVA) was responsible in the words of George Clooney in O Brother, Where Art Thou to “hydroelectric up the whole darn state”, but really they did so much more. It is a lesson of what could come with the recent economic stimulus package. After creating a series of dams to “hydroelectric up” the South there was a lot of stagnant water. This ended with almost half of the inhabitants of these nearby watersheds infected with malaria. Oops. So they mosquito-netted up the whole place at great expense and protest. Malaria has had and probably will have a long story with humanity. It actually reproduces in a sexual manner inside of mosquitoes and thus mutates like it were one of us – the nerve! The best solution is still gin and tonics. But the malaria rate dropped to the point that it is not an issue anymore. No vaccine was required – just prevention measures. We all hope and pray for magic bullets, pills, and syringes, but it is not always a reality in a world that will change to exploit us. Sometimes we must embrace change and understand it instead of blindly fighting against it only to create strains that overcome our anti-biotics and incite an arms race. New antibiotics are rare and tend to be increasingly harmful to the billions and billions of good bacteria that are keeping us alive. I am convinced that homo sapiens pose the only threat to our existence – if only because “sapiens” gets flagged by spellcheck.