Just as a reference, 80% of toilets in Hong Kong are flushed with seawater: http...

		y2kenny on Sept 29, 2023 \| parent \| context \| favorite \| on: Desalination system could produce freshwater that ... Just as a reference, 80% of toilets in Hong Kong are flushed with seawater: https://en.wikipedia.org/wiki/Water_supply_and_sanitation_in...