Errrr .. that's A LOT of flushed toilets!
"The report calculates that, on average, people need a minimum of about 4,000 liters (just over 1,000 gallons) a day to lead a “dignified life,”
https://www.yahoo.com/news/global-water-cycle-off-balance-220047952.html
"The report calculates that, on average, people need a minimum of about 4,000 liters (just over 1,000 gallons) a day to lead a “dignified life,”
https://www.yahoo.com/news/global-water-cycle-off-balance-220047952.html