Which practice is essential to prevent contamination?

Frequent handwashing is essential to prevent contamination because it is one of the most effective ways to remove pathogens and dirt from the hands. Proper hand hygiene interrupts the transmission of infections, which is crucial in healthcare settings where the risk of spreading germs is heightened. By washing hands regularly, especially after potential contamination points such as using the restroom, handling food, or caring for patients, healthcare providers can significantly reduce the likelihood of infections and maintain a safe environment for themselves and their patients.

This practice aligns with infection control guidelines emphasized by health authorities, promoting safety in both clinical and community settings. Personal hygiene through handwashing is a fundamental aspect of infection prevention that supports overall health and well-being.