Even beer, wine and caffeinated beverages â such as coffee, tea or soda â can contribute, but these should not be a major portion of your daily total fluid intake. Water is still your best bet because it's calorie-free, inexpensive and readily available.
1 Washing hands with the use of a water and soap or a soap solution, either non-antimicrobial or antimicrobial. 2  OR. 3  Applying a waterless antimicrobial hand rub to the surface of the hands (e.g. alcohol-based hand rub). 4  When performed correctly, hand hygiene results in a reduction of microorganisms on hands.
They found that paper towels, reduced the numbers of all types of bacteria on the hands and hot air dryers were the least effective method of removing bacteria from washed hands. Many studies have found that friction is the key component in hand drying as it helps to remove contamination.