How long should you scrub your hands while washing them?

The recommended duration for scrubbing your hands while washing them is 20 seconds. This time frame is based on guidelines from health organizations aiming to ensure effective hand hygiene. Scrubbing for at least 20 seconds allows sufficient time to remove dirt, bacteria, and viruses from the surfaces of your hands, particularly in common areas such as between finger spaces, under fingernails, and around the wrists.

This length of time is effective because it gives soap the opportunity to break down oils and grime effectively, while also allowing friction to lift away contaminants. Additionally, singing a short song or counting to 20 can help individuals keep track of time, making handwashing a more engaging and thorough process. Incorporating this practice is especially crucial in preventing the spread of illness, making it an essential skill for babysitters and caregivers.