@Sarah977 do you remember when Cape Town was in their countdown to DAY ZERO? Was a worldwide news story (had been ongoing since 2013) where they were concerned the whole place was going to run out of water.
This was a big deal. Huge city that was potentially going to turn off the taps in approx April 2018 bc they were out of water.
The Spring 2018 ABB mag that was mailed to my house had a featured destination city on the cover....
CAPE TOWN
So, this @Donald28 is what you're missing: recommendations for cities that if you visit, you'll be reusing dish water for flushing toilets & taking 30 second showers or sponge baths.
*good news for Cape Town, as of Sept 2018, the water levels had risen and crisis is currently averted