Comment on Tethered Bottle Caps

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RootBeerGuy@discuss.tchncs.de ⁨4⁩ ⁨months⁩ ago

Well, you also have to clean them which I assume also uses energy. And they need to be fulfilling “food-grade” cleaning requirements since you want to drink out of them, so that’s probably more energy needed than a simple wash in soap.

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