Proper Cough Etiquette: How to Cough Safely and Prevent Spread of Illness #3544461 (License: Personal Use)

This flat-style illustration depicts a person coughing into their cupped hand, with stylized lines indicating expelled droplets. The image emphasizes respiratory hygiene in a clear, accessible way suitable for health education materials. Though well-intentioned, current public health guidance recommends using the elbow or a tissue instead of the hand to reduce surface contamination.

Used on public health websites, school wellness pages, or clinical signage to promote cough etiquette and infection control; matches user intent for understanding proper hygiene during cold/flu season or pandemic preparedness.