Are Americans satisfied with their diets? (IMAGE) Purdue University Caption Rate of Consumer Diet Happiness by Religious Affiliation, Jan. 2022 - Feb. 2023. Credit Purdue University Center for Food Demand Analysis and Sustainability Usage Restrictions This image may be used by news organizations in reports referencing Purdue University’s Consumer Food Insights Report. License Original content 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.