Proper Cough Etiquette and Respiratory Hygiene Practices #3462108 (License: Personal Use)

This illustrated icon shows a person coughing into their cupped hand, a common but suboptimal practice; best practice recommends using the inner elbow or a tissue instead. The orange lines represent expelled droplets, emphasizing the risk of airborne transmission. Public health campaigns use such visuals to promote respiratory etiquette during cold, flu, and pandemic seasons.

Used on health education pages, CDC/WHO guidance sites, school wellness materials, and workplace safety protocols to teach infection control. Matches user intent seeking prevention strategies for respiratory illnesses.