Which step is NOT part of proper handwashing technique?

Scrubbing hands for at least 10 seconds is a crucial part of proper handwashing technique. This duration is significant because it allows for the mechanical removal of dirt, germs, and other pathogens from the surface of the skin. In the context of effective handwashing, it is recommended to scrub for at least 20 seconds to ensure thorough cleaning, especially when washing after exposure to contaminated surfaces or before preparing food.

The other steps involved, such as wetting the hands, rinsing, and drying with a clean towel, support the overall effectiveness of handwashing. Wetting the hands helps to activate the soap, rinsing removes the loosened germs and dirt, and drying effectively prevents the transfer of bacteria after washing. Each of these steps contributes to a comprehensive approach to maintaining hand hygiene, which is essential in preventing the spread of illness in healthcare settings and everyday life.