Many people want to eat healthier, but they often fail in these attempts. We report two field studies in an elementary school cafeteria that each demonstrate children eat more of a vegetable (carrots, broccoli) when we provide it first in isolation versus alongside other more preferred foods. We propose this healthy first approach succeeds by triggering one's inherent motivation to eat a single...

OBJECTIVE To investigate nutrition literacy among adult grocery buyers regarding energy-related labelling terms on food packaging. DESIGN Qualitative interviews and quantitative surveys to determine shoppers' understanding of energy terms ('energy', 'calories' and 'kilojoules') and how energy terms affect perceptions of healthiness and intentions to purchase breakfast cereals, muesli bars and...

It is known that the price of food influences the purchasing and consumption decisions of individuals; however, little work has examined if the price of healthier food relative to unhealthier food in an individual's neighborhood is associated with overall dietary quality while using data from multiple regions in the United States. Cross-sectional person-level data came from The Multi-Ethnic Stu...

OBJECTIVE Small food store interventions show promise to increase healthy food access in under-resourced areas. However, none have tested the impact of price discounts on healthy food supply and demand. We tested the impact of store-directed price discounts and communications strategies, separately and combined, on the stocking, sales and prices of healthier foods and on storeowner psychosocial...

Campylobacter species belong to the most important foodborne bacteria which cause gastroenteritis in humans both developed and developing countries. Applied hygienic measures result only partially efficient, as demonstrated by high number of reported cases human population. Alternative strategies prevent disease though a direct action at primary production level have been explored. Preliminary ...

The Airlie Conference on "Food Systems and Public Health: Linkages to Achieve Healthier Diets and Healthier Communities" was convened to discuss how we as a nation can shift toward promoting healthy, sustainably produced foods that are aligned with national dietary and health priorities; the most strategic changes in policy, governance and practices that can help this shift occur; and identify ...