Coughing into Fist - Proper Respiratory Hygiene Practice #69116 (License: Personal Use)

This minimalist icon illustrates proper respiratory etiquette: coughing or sneezing into the crook of the elbow or closed fist to contain airborne droplets. The yellow lines visually represent expelled particles, emphasizing how this simple action reduces transmission of viruses and bacteria. Widely adopted in public health campaigns, it promotes community safety during flu season or pandemics.

Used on health education websites, CDC/WHO guidance pages, school hygiene posters, and public signage in clinics, schools, and transit hubs; matches user intent for learning infection prevention methods.