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[–] 2 points 5 months ago* (last edited 5 months ago)

Assuming 1.5 L/day for 36 year and Earth’s freshwater volume of 3.5 × 10¹⁹ L, that would be a concentration of ~0.00000000056 ppm, if perfectly mixed.

A 50 L shower has ~1.7×10²⁷ water molecules... assuming perfect mixing of her water in Earth's freshwater.... roughly 1 trillion Monroe-source water molecules per shower.

And now I am regretting my life decisions.

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