Crazy Humans?? LOL, Yes indeed humans are loose cannons unleashed on this planet. Hmmm, let's reflect for just a moment. Less than 50 years ago humans were hiding in bunkers with protective goggles watching nuclear blasts. There were advertising promos for the New innovative material that was flame retardant. Now you no longer needed to fear fire because your curtains, bedspreads, and even clothing could have this magical wonder weaved into everything. (asbestos) (I've seen these commercials, LOL) Have you ever taken a walk along the roadside? where do you think brake-shoe dust goes? Our drinking water from "Watershed sources" is also partly fed from catch basins...from the street!! (as a contractor I cannot allow chemicals to go down those basins(The DEP will show up mad), I have to dump them down the drain, the waste facilities.(funny description of a big coffee filter) Paint, the solder for your copper piping, glazes for ceramics(coffee mugs)fuel for your auto(combusted & spewed into the air.....Can you say LEAD. The Romans couldn't, because they were all brain dead. This & much more can all be your legacy kids!!! Should I continue? LOL. (only if I make it to my next birthday) Crazy?

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Ockham's razor- It's that simple