What is the first step in proper hand hygiene?

The first step in proper hand hygiene is to wet the hands. This initial action is crucial because it prepares the skin for the application of soap, allowing for effective lathering and removal of germs. Wetting the hands creates a surface on which soap can work more efficiently, helping to break down and lift dirt, bacteria, and viruses from skin surfaces.

Starting with wet hands also ensures that the soap can spread easily, which is essential for thorough cleaning. Following up with applying soap is important, but it is only effective if the hands are already wet; dry or unprepared hands would not facilitate the cleaning process adequately. Therefore, ensuring that hands are wet before applying soap is an essential practice in effective hand hygiene.