Earth's most precious resource... WATER

• 97.5% of the water on planet earth is salty, the other 2.5% is fresh and from this only 0.3% is used for human consumption.
• The UN estimates that two thirds of the global population will face trouble accessing clean water in 2025.
• Every year millions of people die because of diseases related with low quality drinking water.

Should we really be using 50-100 gallons of water just to wash our cars?