Some systems we live with that were designed for the past? - Quora

(1) What are some systems we live with today that were designed for a world of the past? - Quora:

""modern plumbing" is a severely flawed system, particularly toilets. Potable water is becoming an increasingly valuable resource, and yet we have plumbing that in order to handle a few ounces of waste requires polluting many gallons of water."

'via Blog this'

Many of the answers to this question are of interest.

The Cap Tip Club - note to friends and followers

Get Triadic

The Slow as Molasses Press