"Holding the City's Feet to the Fire": Lessons Learned From Oakland's Implementation of Measure HH Sugar-Sweetened Beverage Tax.

CONTEXT: Sugar-sweetened beverage (SSB) taxes offer a promising public health strategy to decrease consumption of sugary beverages. To date, 7 US cities have successfully implemented SSB taxes; however, only a few studies have examined adoption and implementation processes. OBJECTIVES: To describe public health and policy lessons learned during the first 2.5 years of implementation of the Oakland, California, penny-per-ounce SSB tax, Measure HH. DESIGN: A mixed-methods, longitudinal, qualitative case study was conducted using a combination of key informant interviews with implementation stakeholders as well as analyses of archival documents and media documents from 2016 to 2019. Interviews were digitally recorded and professionally transcribed. Interview transcripts, archival documents, and media documents were analyzed by 3 coders using Atlas.ti v8. Analyses employed principles of constant comparative analysis to identify themes related to lessons learned. SETTING: Oakland, California. PARTICIPANTS: Key informants (n = 15), archival documents (n = 43), and media documents (n = 90). INTERVENTION: Oakland, California's SSB tax (Measure HH). RESULTS: Implementation lessons included both success stories and challenges. Successes included contracting a third-party tax administrator to support tax collection and education; leveraging a pro-tax coalition to counteract industry attacks and to protect tax revenue; and offering "quick win" funding to support local needs. Challenges were associated with implementing a "general" tax versus a "special" tax; the lack of explicit revenue allocation in the ordinance to support city-level implementation and oversight; and, the original ordinance language for tax application to distributors. CONCLUSIONS: The study offers a range of recommendations-derived from lessons learned over several years of implementation-to policy makers and advocates engaged in SSB tax adoption and implementation efforts in their jurisdictions. SSB tax implementation requires sufficient agency administrative capacity and a strong pro-tax coalition that engages local community organizations to respond to public health needs.

The Impact of Seattle's Sugar-Sweetened Beverage Tax on Substitution to Sweets and Salty Snacks.

BACKGROUND: Sugar-sweetened beverage (SSB) taxes may have broad effects on purchases of untaxed foods, and substitution of SSBs with untaxed sweets and/or salty snacks could offset the intended dietary and health effects of these policies. OBJECTIVES: To test whether there were changes in sales and calories sold for untaxed foods in response to the SSB tax in Seattle, Washington, at 12 and 24 months post-tax implementation. METHODS: On 1 January 2018, the City of Seattle levied a 1.75 cents per ounce excise tax on distributors selling targeted SSBs. We utilized universal product code-level store scanner data and employed a difference-in-differences approach to assess the impacts of the tax on the changes in 1) sales of sweets and salty snacks; and 2) total calories sold for sweets in Seattle relative to changes in its comparison site of Portland, Oregon, at 12 and 24 months post-tax. RESULTS: In the 12 months post-tax, sales of sweets increased by 4% [ratio of incidence rate ratios (RIRR), 1.04; 95% CI, 1.03-1.05] in Seattle relative to the changes in Portland; at 24 months post-tax, sweet sales increased by 6% (RIRR, 1.06; 95% CI, 1.05-1.07) relative to the pretax period. There was no significant change in sales of salty snacks at 12 months (RIRR, 1.00; 95% CI, 0.99-1.01) or 24 months (RIRR, 1.00; 95% CI, 0.98-1.02) post-tax. Total calories sold for sweets increased by 3% (RIRR, 1.03; 95% CI, 1.02-1.05) in Seattle compared with Portland at 12 months post-tax and by 4% (RIRR, 1.04; 95% CI, 1.02-1.05) at 24 months after implementation. CONCLUSIONS: There was modest substitution of SSBs for sweets in Seattle following tax implementation. However, this increase in sales and calories sold is not likely to offset previously identified tax-related reductions in the demand for taxed beverages in Seattle. Thus, SSB taxes are a promising policy tool to reduce caloric intake in the United States.

Did Playground Renovations Equitably Benefit Neighborhoods in Chicago?

Between 2013 and 2016, the Chicago Park District renovated 327 playgrounds in need of repair across Chicago through a $44 million investment. This study evaluated whether short-term and longer-term impacts of renovations on park use and park-based moderate-to-vigorous physical activity (MVPA) differed by neighborhood income level and neighborhood concentration of Black residents. A total of 39 parks with renovated playgrounds and 39 matched comparison parks with playgrounds that needed repair but not selected for renovation in year 1 were studied. Three waves of observational data were collected at each park: baseline, 12 months post-renovation, and 24 months post-renovation. Difference-in-differences mixed-effects Poisson regression models estimated renovation effects. The effects of renovations differed by the income level and concentration of Black residents in the neighborhoods where parks were located. In low-income neighborhoods, renovations were associated with reductions in park use and park-based MVPA over the longer term. In contrast, renovations were associated with short- and longer-term increases in park use and park-based MVPA in medium-income neighborhoods and with longer-term increases in MVPA in high-income neighborhoods. Renovations were generally not associated with any changes in park use or park-based MVPA in high-percent Black neighborhoods, but they were associated with increased park use and park-based MVPA in low-percent Black neighborhoods. This study suggests playground renovations in Chicago may have had unintended consequences, increasing neighborhood income and racial disparities in park use and park-based MVPA. Future playground renovation efforts may need to allocate more resources for renovating the broader park where in disrepair, more intensely involve neighborhood residents, and employ complementary strategies such as additional park programming to ensure renovations benefit all neighborhoods.

The impact of the Oakland SSB tax on prices and volume sold: A study of intended and unintended consequences.

We examine the effects of a sugar-sweetened beverage (SSB) tax that took effect in Oakland, California in 2017. Using rich customized universal product code -level data, we estimate the effect of the SSB tax on prices and volume in the short to medium term in a difference-in-differences framework. We pay particular attention to tax-avoidance strategies that may minimize the policy's intended effect including: (i) transfers to SSBs to the nontaxed border area (i.e., cross-border shopping), (ii) a move from high-priced per ounce single serve to their cheaper multipacks or larger format counterparts (i.e., format switching), and (iii) a move from high-priced beverages to less expensive ones within a category and format (i.e., brand switching). We find that the year-over-year tax pass-through is 49%. We find that volume sold of taxed beverages fell by 14%, but 46% of this decrease is offset with an increase in the border area. We also find evidence of substitution to lower-priced taxed beverages but no evidence of switching to cheaper formats. Finally, we find important dynamic effects with respect to tax pass-through, volume sold and cross-border shopping.

Longer-term impacts of sugar-sweetened beverage taxes on fast-food beverage prices: evidence from Oakland, California, 2-year post-tax.

OBJECTIVE: To evaluate the effect of a sugar-sweetened beverage (SSB) tax implemented in Oakland, California, in July 2017, on prices of beverages sold in fast-food restaurants 2-year post-tax. DESIGN: Using a difference-in-differences (DID) approach, we analysed beverage price data collected from fast-food restaurants 1-month pre-tax and 2-year post-tax in Oakland (intervention site) and Sacramento, California (comparison site). Separate linear regression models were used to estimate the impact of the tax on prices of bottled regular soda, bottled diet soda, bottled unsweetened beverages and fountain drinks. SETTING: Oakland and Sacramento, California, USA. PARTICIPANTS: Chain and non-chain fast-food restaurants (n 85). RESULTS: DID estimates indicate that in fast-food restaurants, on average, the price of bottled regular soda increased by 1·44 cents/oz (95 % CI 0·50, 2·73) (tax pass-through rate of 144 %) and the price of bottled diet soda increased by 1·17 cents/oz (95 % CI 0·07, 2·13). No statistically significant differences were found between bottled regular and diet soda price increases. Price effects for unsweetened beverages and fountain drinks were not statistically significant. Further, the estimated price change for fountain drinks was nearly zero. CONCLUSIONS: Findings suggest that the effectiveness of SSB taxes in discouraging SSB consumption may be limited in fast-food restaurants in Oakland, California, because there were similar price increases in taxed and untaxed bottled soda and no changes in fountain drink prices.

Examining changes to food and beverage availability and marketing in a low-income community after the opening of a new supermarket.

OBJECTIVE: In 2016, a Whole Foods Market© opened in the Englewood community of Chicago, IL - a predominately low-income African American community. This study aimed to examine changes to food and beverage availability and marketing in Englewood's existing food stores after the opening of this supermarket. DESIGN: Quasi-experimental study. SETTING: Two low-income African American communities in Chicago, IL. PARTICIPANTS: Fieldworkers audited all small grocery and limited service stores (e.g. convenience stores, liquor stores and dollar/discount stores) located within one-square mile of the new supermarket and a one-square mile area of a demographically comparable community that also lacked a supermarket. Stores were audited before (2016) and after (2017 and 2018) the supermarket opened. RESULTS: Of the 78 stores audited at baseline, 71·8 % were limited service stores and 85·9 % accepted Supplemental Nutrition Assistance Program (SNAP) benefits. Overall, the availability of healthy food and beverage options in nearby small stores was low at baseline and both follow-up periods. Difference-in-difference regression models revealed a significant increase in: (1) the percentage of stores in the intervention community (i.e. Englewood) offering regular cheese and promoting salty snacks at check-out from 2016 to 2017; and (2) the percentage of stores in the comparison community with interior store promotions for other sweetened beverages from 2016 to 2018. CONCLUSIONS: Minimal changes in food and beverage availability and marketing occurred 1 and 2 years after the opening of a new supermarket. However, the wide range of staple food items offered by the supermarket expanded healthy food retail in Chicago's Englewood community.

The Impact of a Sweetened Beverage Tax on Beverage Volume Sold in Cook County, Illinois, and Its Border Area.

Background: Sugar-sweetened beverage (SSB) consumption is linked to adverse health outcomes. Objective: To evaluate the impact of the 2017 Cook County, Illinois, Sweetened Beverage Tax (SBT) on the volume of taxed and untaxed beverages sold in Cook County and its 2-mile border area. Design: Pre-post intervention-comparison site difference-in-differences study. Setting: Cook County, Illinois, and St. Louis City and County, Missouri, 2016 to 2017. Participants: Universal product code-level store scanner data from supermarkets and grocery, convenience, drug, mass merchandise, and dollar stores. Measurements: Beverage volume sold of taxed and untaxed beverages, across product categories and sizes. Results: Volume sold of taxed beverages decreased by 27% (ratio of incidence rate ratios [RIRR], 0.73 [95% CI, 0.70 to 0.75]) on average in Cook County relative to St. Louis during the 4 months that the SBT was in effect (compared with the same 4-month pretax period), with a net decrease of 21% after increases in volume sold in its border area (cross-border shopping) were taken into account. The magnitude of the decrease in volume sold across types of taxed beverages was heterogeneous: -32% (RIRR, 0.68 [CI, 0.65 to 0.72]) for soda versus -11% (RIRR, 0.89 [CI, 0.82 to 0.97]) for energy drinks, -37% (RIRR, 0.63 [CI, 0.59 to 0.66]) for artificially sweetened beverages versus -25% (RIRR, 0.75 [CI, 0.72 to 0.79]) for SSBs, and -29% (RIRR, 0.71 [CI, 0.68 to 0.74]) for family-size versus -19% (RIRR, 0.81 [CI, 0.79 to 0.84]) for individual-size beverages. There was no significant change in volume sold of untaxed beverages in Cook County or its border area. Limitation: Data source did not allow for evaluation by store type or distance of outlets from the border. Conclusion: The Cook County SBT led to a substantial reduction in the volume sold of taxed beverages in Cook County. Part of this effect was offset by cross-border shopping. Cross-border shopping was limited to tax avoidance and did not extend to untaxed beverages. Primary Funding Source: Bloomberg Philanthropies.

'We are all in this together': Investigating alignments in intersectoral partnerships dedicated to K-12 food literacy education.

BACKGROUND: Activities to foster food literacy in young people are increasingly common in schools, driven both by the public health sector and by curriculum mandates from education officials in government. In Canada, both Kindergarten-Grade 12 (K-12) classroom teachers and educators from community organisations deliver food literacy education programmes in schools, often framed as partnerships working in the interests of young people. OBJECTIVE: The study examines the alignment between what both classroom teachers and community educators state are the desired outcomes for students of their food literacy education work and the topics/activities they engage in with students. DESIGN SETTING AND METHOD: We surveyed and interviewed teachers and community educators in British Columbia, Canada, and utilised participant observation and secondary data from food literacy education network activities. RESULTS: Shared food literacy education goals and topics/activities were evident in the responses of classroom teachers and community educators. Teachers framed their food literacy education programmes around the curriculum-as-plan - in this case, the provincial curriculum known as the BC Curriculum - and then enacted a lived curriculum that students experienced in the classroom. Community educators offered programmes that were initially designed to meet their organisation's focus, but which varied in terms of how much of the BC Curriculum was addressed. CONCLUSION: Our results show broad alignment between teachers and community educators in food literacy education goals and practices; however, there is potential to increase this alignment and build stronger partnerships that support teachers in enacting the BC curriculum and meeting the needs of their students.

The Sweetened Beverage Tax in Cook County, Illinois: Lessons From a Failed Effort.

Objectives. To describe the public health and policy lessons learned from the failure of the Cook County, Illinois, Sweetened Beverage Tax (SBT).Methods. This retrospective, mixed-methods, qualitative study involved key informant (KI) and discussion group interviews and document analysis including news media, court documents, testimony, letters, and press releases. Two coders used Atlas.ti v.8A to analyze 321 documents (from September 2016 through December 2017) and 6 KI and discussion group transcripts (from December 2017 through August 2018).Results. Key lessons were (1) the SBT process needed to be treated as a political campaign, (2) there was inconsistent messaging regarding the tax purpose (i.e., revenue vs public health), (3) it was important to understand the local context and constraints, (4) there was implementation confusion, and (5) the media influenced an antitax backlash.Conclusions. The experience with the implementation and repeal of the Cook County SBT provides important lessons for future beverage tax efforts.Public Health Implications. Beverage taxation efforts need to be treated as political campaigns requiring strong coalitions, clear messaging, substantial resources, and work within the local context.

An Assessment of Food Store Compliance With the Cook County Sweetened Beverage Tax.

To examine the correct application of the $0.01/ounce Cook County, Illinois, Sweetened Beverage Tax on sugar-sweetened and artificially sweetened beverages, a total of 111 beverage products were purchased from 28 food stores in September and November 2017. Purchases were categorized by taxable (sugar-sweetened and artificially sweetened soda and juice drinks) and nontaxable (100% fruit juice and sparkling water) beverage type, store type (limited service vs supermarket/grocery), and area median household income (lower vs higher). Two-sample tests of proportions were conducted to compare correctly taxed purchases. The tax was correctly applied in 91.0% of cases. Correct tax application was found in 87.8% of taxable beverage purchases versus 97.3% of nontaxable beverage purchases (P = .10), 71.4% of juice drink purchases versus 95.6% of nonjuice drink purchases (P < .001), and 85.5% of limited service store purchases versus 100% of supermarket/grocery purchases (P = .01). No significant differences were found by area income.

The Use of Excise Taxes to Reduce Tobacco, Alcohol, and Sugary Beverage Consumption.

In countries around the world, tobacco use, excessive alcohol consumption, and consumption of sugar-sweetened beverages (SSBs) are significant contributors to the global epidemic of noncommunicable diseases. As a consequence, they contribute, as well, to excess health care costs and productivity losses. A large and growing body of research documents that taxes specific to such products, known as excise taxes, reduce consumption of these products and thereby diminish their adverse health consequences. Although such taxation has historically been motivated primarily by revenue generation, governments are increasingly using these taxes to discourage unhealthy consumption. We review the global evidence on the impact of taxes and prices on the consumption of these products and the health and social consequences. We then evaluate arguments commonly raised against these taxes, identify best practices in excise tax policy, and conclude with a summary of the current status of tobacco, alcohol, and SSB excise taxes globally.

Does the built environment influence the effectiveness of behavioral weight management interventions?

Outcomes of behavioral lifestyle interventions for promoting weight loss vary widely across participants. The effectiveness of a weight management intervention may depend on a person's environmental context. This study compared short- and longer-term effects of a structured nationwide weight management program for people living in neighborhoods with different levels of walkability and different access to recreational places (parks, fitness facilities). Drawing on the health production model, we tested competing hypotheses for whether treatment effects of the program complement environmental supports or substitute for environmental constraints. We studied the US Department of Veterans Affairs (VA) MOVE! weight management program using VA electronic heath record data (2009-2014) and a difference-in-differences design with an inverse propensity score matched comparison group. A total of 114,256 program participants and 498,494 non-participants comprised the sample. Built environment features were measured within one-mile of each person's home. We estimated program effects on body mass index (BMI) for subgroups with different built environments at 6-, 12-, 18-, and 24-month follow-up using linear regressions with person and year fixed effects. At 6 months, the program reduced BMI by 0.4-0.6 kg/m2 among men and 0.3-0.5 kg/m2 among women. The effect diminished at 12, 18, and 24 months. The program effect did not vary significantly across subgroups with different walkability, park access, or fitness facility access. The MOVE! program was not sensitive to environmental context. Results did not lend support to either hypothesis that the MOVE! program complements or substitutes for a person's built environment to affect weight management outcomes.

Leveraging delay discounting for health: Can time delays influence food choice?

Delay discounting, the tendency to choose smaller immediate rewards over larger delayed rewards, is theorized to promote consumption of immediately rewarding but unhealthy foods at the expense of long-term weight maintenance and nutritional health. An untested implication of delay discounting models of decision-making is that selectively delaying access to less healthy foods may promote selection of healthier (immediately available) alternatives, even if they may be less desirable. The current study tested this hypothesis by measuring healthy versus regular vending machine snack purchasing before and during the implementation of a 25-s time delay on the delivery of regular snacks. Purchasing was also examined under a $0.25 discount on healthy snacks, a $0.25 tax on regular snacks, and the combination of both pricing interventions with the 25-s time delay. Across 32,019 vending sales from three separate vending locations, the 25-s time delay increased healthy snack purchasing from 40.1% to 42.5%, which was comparable to the impact of a $0.25 discount (43.0%). Combining the delay and the discount had a roughly additive effect (46.0%). However, the strongest effects were seen under the $0.25 tax on regular snacks (53.7%) and the combination of the delay and the tax (50.2%). Intervention effects varied substantially between vending locations. Importantly, time delays did not harm overall vending sales or revenue, which is relevant to the real-world feasibility of this intervention. More investigation is needed to better understand how the impact of time delays on food choice varies across populations, evaluate the effects of time delays on beverage vending choices, and extend this approach to food choices in contexts other than vending machines. TRIAL REGISTRATION: ClinicalTrials.gov, NCT02359916.

To what extent do food purchases reflect shoppers' diet quality and nutrient intake?

BACKGROUND: Food purchasing is considered a key mediator between the food environment and eating behavior, and food purchasing patterns are increasingly measured in epidemiologic and intervention studies. However, the extent to which food purchases actually reflect individuals' dietary intake has not been rigorously tested. This study examined cross-sectional agreement between estimates of diet quality and nutrient densities derived from objectively documented household food purchases and those derived from interviewer-administered 24-h diet recalls. A secondary aim was to identify moderator variables associated with attenuated agreement between purchases and dietary intake. METHODS: Primary household food shoppers (N = 196) collected and annotated receipts for all household food and beverage purchases (16,356 total) over 14 days. Research staff visited participants' homes four times to photograph the packaging and nutrition labels of each purchased item. Three or four multiple-pass 24-h diet recalls were performed within the same 14-d period. Nutrient densities and Healthy Eating Index-2010 (HEI-2010) scores were calculated from both food purchase and diet recall data. RESULTS: HEI-2010 scores derived from food purchases (median = 60.9, interquartile range 49.1-71.7) showed moderate agreement (ρc = .57, p < .0001) and minimal bias (-2.0) with HEI-2010 scores from 24-h recalls (median = 60.1, interquartile range 50.8-73.9). The degree of observed bias was unrelated to the number of food/beverage purchases reported or participant characteristics such as social desirability, household income, household size, and body mass. Concordance for individual nutrient densities from food purchases and 24-h diet recalls varied widely from ρc = .10 to .61, with the strongest associations observed for fiber (ρc = .61), whole fruit (ρc = .48), and vegetables (ρc = .39). CONCLUSIONS: Objectively documented household food purchases yield an unbiased and reasonably accurate estimate of overall diet quality as measured through 24-h diet recalls, but are generally less useful for characterizing dietary intake of specific nutrients. Thus, some degree of caution is warranted when interpreting food purchase data as a reflection of diet in epidemiological and clinical research. Future work should examine agreement between food purchases and nutritional biomarkers. TRIAL REGISTRATION: ClinicalTrials.gov, NCT02073643 . Retrospectively registered.

Employment impacts of alcohol taxes.

There is strong scientific evidence supporting the effectiveness of increasing alcohol taxes for reducing excessive alcohol consumption and related problems. Opponents have argued that alcohol tax increases lead to job losses. However, there has been no comprehensive economic analysis of the impact of alcohol taxes on employment. To fill this gap, a regional macroeconomic simulation model was used to assess the net impact of two hypothetical alcohol tax increases (a 5-cent per drink excise tax increase and a 5% sales tax increase on beer, wine, and distilled spirits, respectively) on employment in Arkansas, Florida, Massachusetts, New Mexico, and Wisconsin. The model accounted for changes in alcohol demand, average state income, and substitution effects. The employment impact of spending the new tax revenue on general expenditures versus health care was also assessed. Simulation results showed that a 5-cent per drink additional excise tax on alcoholic beverages with new tax revenues allocated to general expenditures increased net employment in Arkansas (802 jobs); Florida (4583 jobs); Massachusetts (978 jobs); New Mexico (653 jobs); and Wisconsin (1167 jobs). A 5% additional sales tax also increased employment in Arkansas (789 jobs; Florida (4493 jobs); Massachusetts (898 jobs); New Mexico (621 jobs); and Wisconsin (991 jobs). Using new alcohol tax revenues to fund health care services resulted in slightly lower net increases in state employment. The overall economic impact of alcohol tax increases cannot be fully assessed without accounting for the job gains resulting from additional tax revenues.

Neighborhood Resources to Support Healthy Diets and Physical Activity Among US Military Veterans.

INTRODUCTION: Among the nearly 21 million military veterans living in the United States, 64.0% of women and 76.1% of men are overweight or obese, higher rates than in the civilian population (56.9% of women and 69.9% of men). Attributes of the residential environment are linked to obesity. The objective of this study was to characterize the residential environments of the US veteran population with respect to availability of food and recreational venues. METHODS: We used American Community Survey data to determine the concentration of veterans (the percentage of veterans among the adult population) in all continental US census tracts in 2013, and we used proprietary data to construct measures of availability of food and recreational venues per census tract. Using descriptive statistics and ordinary least-squares regression, we examined associations between the concentration of veterans per census tract and those residential environmental features. RESULTS: In census tracts with high concentrations of veterans, residents had, on average, 0.5 (interquartile range, 0-0.8) supermarkets within a 1-mile radius, while residents in census tracts with low concentrations of veterans had 3.2 (interquartile range, 0.6-3.7) supermarkets. Patterns were similar for grocery and convenience stores, fast food restaurants, parks, and commercial fitness facilities. In adjusted analyses controlling for census-tract-level covariates, veteran concentration remained strongly negatively associated with availability of those food and recreational venues. In nonmetropolitan tracts, adjusted associations were greatly attenuated and even positive. CONCLUSION: Where veterans live is strongly associated with availability of food outlets providing healthy (and unhealthy) foods and with recreational venues, raising questions about the contributions of veterans' residential environments to their high obesity rates. Additional research is needed to address those questions.

Food and beverage television advertising exposure and youth consumption, body mass index and adiposity outcomes.

This study examined the relationships between exposure to food and beverage product television advertisements and consumption and obesity outcomes among youth. Individual-level data on fast-food and soft drink consumption and body mass index (BMI) for young adolescents from the Early Childhood Longitudinal Study - Kindergarten Cohort (1998-1999) and adiposity measures for children from the U.S. National Health and Nutrition Examination Survey (2003-2004) were combined with designated market area (DMA) Nielsen media advertising ratings data. To account for unobserved individual-level and DMA-level heterogeneity, various fixed- and random-effects models were estimated. The results showed that exposure to soft drink and sugar-sweetened beverage advertisements are economically and statistically significantly associated with higher frequency of soft drink consumption among youth even after controlling for unobserved heterogeneity, with elasticity estimates ranging from 0.4 to 0.5. The association between fast-food advertising exposure and fast-food consumption disappeared once we controlled for unobservables. Exposure to cereal advertising was significantly associated with young adolescents' BMI percentile ranking but exposures to fast-food and soft drink advertisements were not. The results on adiposity outcomes revealed that children's exposure to cereal advertising was associated with both percent body and trunk fatness; fast-food advertising was significantly associated with percent trunk fatness and marginally significantly associated with percent body fatness; and, exposure to SSB advertising was marginally significantly associated with percent body and trunk fatness. The study results suggest that continued monitoring of advertising is important and policy debates regarding the regulation of youth-directed marketing are warranted.

Price promotions for food and beverage products in a nationwide sample of food stores.

Food and beverage price promotions may be potential targets for public health initiatives but have not been well documented. We assessed prevalence and patterns of price promotions for food and beverage products in a nationwide sample of food stores by store type, product package size, and product healthfulness. We also assessed associations of price promotions with community characteristics and product prices. In-store data collected in 2010-2012 from 8959 food stores in 468 communities spanning 46 U.S. states were used. Differences in the prevalence of price promotions were tested across stores types, product varieties, and product package sizes. Multivariable regression analyses examined associations of presence of price promotions with community racial/ethnic and socioeconomic characteristics and with product prices. The prevalence of price promotions across all 44 products sampled was, on average, 13.4% in supermarkets (ranging from 9.1% for fresh fruits and vegetables to 18.2% for sugar-sweetened beverages), 4.5% in grocery stores (ranging from 2.5% for milk to 6.6% for breads and cereals), and 2.6% in limited service stores (ranging from 1.2% for fresh fruits and vegetables to 4.1% for breads and cereals). No differences were observed by community characteristics. Less-healthy versus more-healthy product varieties and larger versus smaller product package sizes generally had a higher prevalence of price promotion, particularly in supermarkets. On average, in supermarkets, price promotions were associated with 15.2% lower prices. The observed patterns of price promotions warrant more attention in public health food environment research and intervention.

Improvements and Disparities in Types of Foods and Milk Beverages Offered in Elementary School Lunches, 2006-2007 to 2013-2014.

INTRODUCTION: Children consume much of their daily energy intake at school. School district policies, state laws, and national policies, such as revisions to the US Department of Agriculture's school meals standards, may affect the types of foods and beverages offered in school lunches over time. METHODS: This study evaluated changes and disparities in school lunch characteristics from 2006-2007 to 2013-2014. Data were obtained from annual cross-sectional surveys at 4,630 public elementary schools participating in the National School Lunch Program. Multivariate logistic regressions were conducted to examine lunch characteristics. RESULTS: The percentage of schools regularly offering healthful items such as vegetables (other than potatoes), fresh fruit, salad bars, whole grains, and more healthful pizzas increased significantly from 2006-2007 to 2013-2014, and the percentage of schools offering less healthful items such as fried potatoes, regular pizza, and high-fat milks decreased significantly. Nevertheless, disparities were evident in 2013-2014. Schools in the West were significantly more likely to offer salad bars than were schools in the Northeast, Midwest, or South (adjusted prevalence: West, 66.3%; Northeast, 22.3%; Midwest, 20.8%; South, 18.3%). Majority-black or majority-Latino schools were significantly less likely to offer fresh fruit than were predominantly white schools (adjusted prevalence: majority black, 61.3%; majority Latino, 73.0%; predominantly white, 87.8%). Schools with low socioeconomic status were significantly less likely to offer salads regularly than were schools with middle or high socioeconomic status (adjusted prevalence: low, 38.5%; middle, 47.4%; high, 59.3%). CONCLUSION: Much progress has been made in improving the quality of school lunches in US public elementary schools, but additional opportunities for improvement remain.

Supplemental nutrition assistance program participation and sugar-sweetened beverage consumption, overall and by source.

INTRODUCTION: This paper examined patterns in adults' sugar-sweetened beverage (SSB) consumption and caloric intake by Supplemental Nutrition Assistance Program (SNAP) participation status and by source of purchases in the United States (US). METHOD: Cross-sectional analysis of consumption of SSBs by source of purchases using 24-hour dietary recall data obtained from the US National Health and Nutrition Examination Survey 2003-2010 (N=17,891). Bivariate analysis and multivariable regressions were used to examine the association between SNAP participation and SSB calories consumed overall and by source. RESULTS: SSBs account for approximately 12% of total daily caloric intake (258 kcal) among SNAP participants, higher than that of SNAP-eligible nonparticipants (9% total daily intake, 205 kcal) and SNAP-ineligible nonparticipants (6% total daily intake, 153 kcal). Among income-eligible adults, participating in SNAP is associated with 28.9 additional SSB calories, of which most were obtained from a store. From 2003-04 to 2009-10, SSB prevalence and caloric intake were flat among SNAP participants while it declined among both SNAP-eligible and SNAP-ineligible nonparticipants; this pattern held for all sources of SSBs except for those purchased from fast-food restaurants, which were not statistically reduced among nonparticipants. CONCLUSION: SNAP participants consumed more SSB calories compared to SNAP-eligible nonparticipants; and their SSB prevalence and caloric intake trend was flat over the 2003-04 to 2009-10 period. SNAP-Education interventions that focus on improving access to healthy food in poor neighborhoods may benefit SNAP participants.