How do you make oresol?

To make Oral Rehydration Salts (ORS or ORESOL), dissolve 1 packet (or about 6 teaspoons) of ORS powder in 1 liter (about 4 cups) of clean, safe drinking water. Stir until the powder is completely dissolved. If you don't have ORS packets, you can mix 6 teaspoons of sugar and half a teaspoon of salt in 1 liter of water as a substitute. Always use boiled or treated water to ensure safety.