Graphic Cigarette Warnings are Most Memorable (image) Ohio State University Share Print E-Mail Caption Each of the participants in this study were shown one of these three warnings. The image on the far right had the strongest long-term impact. Credit Ohio State University Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.