What are the steps for proper hand hygiene?

The steps for proper hand hygiene are essential to prevent the spread of infections and enhance overall health safety. The correct answer outlines the complete process of washing hands effectively.

Starting with wetting hands allows for the water to activate the soap, which is crucial for breaking down dirt, bacteria, and viruses. Applying soap is the next step, and lathering it for at least 20 seconds is critical. This duration ensures that the soap has enough time to lift and wash away pathogens from the skin. Rinsing thoroughly with clean water removes the soap along with the impurities it has captured. Finally, drying hands with a clean towel is important as well because wet hands can easily transfer germs.

This comprehensive technique is designed to maximize the effectiveness of hand hygiene practices, significantly reducing the risk of infection. Other options either omit key steps or propose ineffective methods for maintaining clean hands. For example, simply using lotion or applying hand sanitizer does not replace the thorough benefit gained from the complete washing process.