Proper Handwashing Technique Diagram - CDC-Style Illustration #1497268 (License: Personal Use)

This black-and-white line illustration depicts the second step in the WHO/CDC-recommended handwashing sequence: rubbing palms together with fingers interlaced and applying firm downward motion, as indicated by two bold arrows. The sketch emphasizes proper contact surface coverage and mechanical friction needed to dislodge microbes. It is designed for clarity in health education materials, especially where color or high-resolution images are impractical.

Used in public health campaigns, school hygiene curricula, workplace safety posters, and medical training guides to visually reinforce correct handwashing steps; targets users seeking authoritative, accessible hygiene instructions.