Navajo Nation residents experience extreme rates of poverty, food insecurity and diet-related diseases. While many residents travel far to shop at grocery stores, there are small stores closer to home that could provide more healthy options, like fruits and vegetables (F&V). Little is known from the perspective of store owners and managers regarding the barriers and facilitators to offering F&V; the present study contributes to filling that gap.

Data were collected through structured interviews from a sampling frame of all store owners or managers in the setting (n 29).

Small stores in Navajo Nation, New Mexico, USA. Navajo Nation is predominantly rural and the largest federally recognized Native American tribe in the USA.

Sixteen managers and six owners at twenty-two stores.

When asked about the types of foods that were most commonly purchased at their stores, most participants reported snacks and drinks (82 and 68 %, respectively). Many participants reported they would like to offer more fresh F&V. However, barriers included varying perceived customer demand, limited F&V choices from distributors and (for some managers) limited authority over product selection.

Findings contribute to the discussion on engaging store owners and managers in providing quality, healthy foods close to home in low-income, rural regions.

There is little research on factors associated with alcohol consumption among Puerto Ricans living in the USA; thus the aim of the present study was to examine alcohol intake patterns, and factors associated with drinking categories, in a cohort of Puerto Rican adults in Massachusetts.

Cross-sectional study. Descriptive and polytomous logistic regression analyses were used to identify factors associated with drinking patterns, stratified by gender.

Greater Boston area, MA, USA.

Puerto Rican adults (n 1292), aged 45–75 years.

Eight per cent of men and 39 % of women were lifetime abstainers; 40 % of men and 25 % of women were former drinkers; 31 % of men and 27 % of women were moderate drinkers; and 21 % of men and 8 % of women were heavy drinkers. Thirty-five per cent of participants reported drinking alcohol while taking medications with alcohol contraindications. After multivariable adjustment, young men were less likely than older men to be moderate drinkers. Among women, higher BMI, age, lower income and lower psychological acculturation were associated with abstention; age and lower perceived emotional support were associated with increased likelihood of former drinking; and women without v. with diabetes were more likely to be heavy drinkers.

High prevalence of chronic disease, heavy drinking and alcohol use while taking medications with alcohol contraindications suggest an urgent need for better screening and interventions tailored to this rapidly growing Hispanic national subgroup. As heavy drinking appears to increase with acculturation for women, public health initiatives are needed to support appropriate alcohol use.

To develop a household-level diet quality indicator (HDQI) using the Salvadorian dietary guidelines to assess the dietary quality of households in vulnerable communities in El Salvador.

The Salvadorian dietary guidelines were reviewed and eighteen HDQI components were identified (nine foods and nine nutrients). The components were evaluated using a proportional scoring system from 0 to 1, penalizing over- and under-consumption, where appropriate. The HDQI was validated in consultations with experts in El Salvador and by statistical analyses of the study sample data. Dietary variety and energy, nutrient and food intakes were compared among households above and below the median HDQI score using Student's t test.

Vulnerable, border communities in El Salvador.

Households (n 140) provided food consumption information using an FFQ and sociodemographic data.

The mean HDQI score was 63·5, ranging from 43·6 to 90·0. The indicator showed a positive, significant association with the dietary variety components. The statistical associations of the indicator with the energy and nutrient components were as expected.

Based on the indicator's demonstrated face validity and the results of the expert consultations, the indicator is suggested as a good measure of diet quality for households in El Salvador.