Related Experiment Video
Updated: Apr 30, 2026

A Method to Test the Efficacy of Handwashing for the Removal of Emerging Infectious Pathogens
Published on: June 7, 2017
"Take time. Save lives. Clean hands protect." A comparison of two hand hygiene health promotion posters
Michael Mackert1, Allison Lazard2, Sara Champlin3
1Department of Advertising, The University of Texas at Austin, Austin, TX; The University of Texas Health Science Center at Houston School of Public Health, Houston, TX.
Abstract:
Two posters were designed to encourage hospital staff hand hygiene. One focused on broad benefits of hand hygiene to patients and staff, and the other highlighted hand hygiene as a long-known measure to infection control. The former was better received in terms of attention, likability, and potential to promote hand hygiene. A third-person effect, the perception of stronger impact of communication messages on others, was observed. Implications on health promotion message design were discussed.
Related Concept Videos
Hand hygiene
Hand washing...
Handwashing III: During the Procedure and Post-Procedure Steps
Handwashing II: Pre-procedure and Initial Procedure Steps
The hand washing procedure itself includes the following steps. First, cover cuts, if any, on hands with a waterproof dressing. Cuts and abrasions can become contaminated with bacteria hindering the ability to clean the area thoroughly. In addition, repeated hand washing can worsen an injury. The nails must be short and clean, without nail...
Handwashing I: Introduction and Types of Equipment
Hand wash basins in clinical areas should have faucets that can be turned on and off without using the hands; that is, they should be non-touch or lever-operated....
Standard Precaution
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
Healthcare Associated Infections II: Preventive Measures
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...

