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older elevators just use contacts, so pushing it more does nothing, more modern elevators there is some software involved. So when some asshat pushes all the buttons and gets out on the next floor, the buttons he pushed get cancelled . I use to build them
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Carbon is not the problem, it makes up 0.041% of our atmosphere , 95% of that is from Volcanos and decomposing plants and stuff. So people in the US are responsible for 13% of the carbon in the atmosphere which 95% is not from Humans, like cars and trucks and stuff and they want to spend trillions to fix it while Solar Panel plants are powered by coal plants
think about that
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