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by Dylan16807 2799 days ago
> I can't see how this is a solution to any type of water shortage.

If you don't have drinking water, five to ten cents per day is a pretty good deal! It really doesn't matter that tap water somewhere else in the world is one cent.

1 comments

For one person, yes. But it would be cheaper to build a running water system for everyone to have tap water than to widely deploy this system.