Proper Handwashing Technique - Step-by-Step Guide for Clean Hands #249503 (License: Personal Use)

This illustration depicts proper handwashing technique: wetting hands, applying soap, scrubbing all surfaces-including backs of hands, between fingers, and under nails-for at least 20 seconds, then rinsing under clean running water. The image emphasizes hygiene best practices recommended by public health authorities to reduce transmission of pathogens.

Used on health education pages, CDC or WHO guidelines, school hygiene posters, and public awareness campaigns about infection prevention; matches user intent to learn or teach correct handwashing steps.