Switching between similar food and beverage products may reduce greenhouse gas emissions (GHGe). Here, using consumer data linked to 23,550 product-specific GHGe values, we estimated annual GHGe attributable to product purchases consumed at home in Australia and calculated reductions from specific switches. Potential changes to mean Health Star Rating, mean energy density and the proportion of ultraprocessed foods purchased were assessed. Approximately 31 million tonnes of GHGe were attributable to products consumed at home in 2019, the three highest contributors of GHGe being 'meat and meat products' (49%), 'dairy' (17%) and 'non-alcoholic beverages' (16%). Switching higher-emission products for 'very similar' lower-emission products could reduce total emissions by 26%. Switches to 'less similar' lower-emission products could lead to a 71% reduction. Switches had little impact on the average Health Star Rating, energy density of purchases and proportion of ultraprocessed foods purchased. Directing manufacturing and marketing towards lower-environmental-impact products and signposting such options to consumers are key.
AIMS: The Australian Dietary Guidelines are currently being revised and ultra-processed foods have been identified as a high priority action area. To better understand how well the current Dietary Guidelines align with level of processing classifications, the aim of this study was to assess the alignment between the Australian Dietary Guidelines and the NOVA classification system for classifying the healthiness of packaged foods. METHODS: Data were sourced from the Australian FoodSwitch dataset, which included 28 071 packaged food and beverage products available in major Australian supermarkets in 2022. Products were classified as (i) core or discretionary (Australian Dietary Guidelines) and (ii) non-ultra-processed or ultra-processed (NOVA). Agreement between the two systems (core vs. non-ultra-processed and discretionary vs. ultra-processed) was evaluated using the kappa statistic. RESULTS: There was 'moderate' agreement (κ = 0.41, 95% CI: 0.40-0.42) between the Australian Dietary Guidelines and the NOVA system, with 69.8% of products aligned across the two systems. Alignment was more common for discretionary foods (80.6% were ultra-processed) than core foods (59.9% aligned were not-ultra-processed). Food categories exhibiting the strongest levels of alignment included confectionary, foods for specific dietary use, and egg and egg products. Discordance was most common for convenience foods, sugars, honey and related products, and cereal and grain products. CONCLUSIONS: Despite moderate alignment between the Australian Dietary Guidelines and NOVA, the discordance observed for almost one-third of products highlights the opportunity to develop recommendations for ultra-processed foods within the guidelines to advise Australians how these foods should be considered as part of a healthy diet.
INTRODUCTION: As people increasingly migrate to online shopping platforms, hard-won improvements in requirements for consumer information provision at the point of sale are being eroded. An example is the alcohol pregnancy warning label for packaged alcoholic beverages that has been recently introduced in Australia and New Zealand. The aim of the present study was to assess the extent to which the pregnancy warning was visible at the online point of sale when the requirement became mandatory in August 2023. METHODS: Data for alcohol products sold on the websites of the two largest alcohol retailers in Australia were web-scraped from 1 to 3 August 2023. The captured data for 8343 alcoholic beverages were inspected to determine whether the pregnancy warning was visible. RESULTS: Virtually no products (0.1%) had the mandatory warning visible on the main sales page, and only 7% enabled visibility of the warning via optional product image rotation functionality. DISCUSSION AND CONCLUSIONS: The almost complete absence of the mandatory pregnancy warnings on the main product pages of major alcohol retailers' websites highlights the regulatory problems posed by the emerging shift to online shopping. The very low prevalence of visible pregnancy warnings is likely to be an overestimate of the extent to which consumers would be exposed to warnings due to images being counted as being present regardless of their quality or readability. New regulation is needed to ensure that mandatory information requirements for harmful products are applied to online shopping contexts.
ISSUE ADDRESSED: Little is known about the executional techniques that are most likely to make healthy eating messages memorable over the longer term. The aim of this exploratory study was to identify factors contributing to the ongoing salience of the Go for 2&5 social marketing campaign among older audience members. METHODS: Interviews were conducted with 75 Western Australians aged 60+ years. A peer-interviewing method was used whereby eight older people recruited and interviewed members of their extended peer groups. The interview guide included questions about interviewees' recollections of healthy eating messages across their lifespans. RESULTS: Around one in five interviewees discussed the Go for 2&5 campaign that was on air in Western Australia between 2002 and 2011. These discussions focused on either specific advertisement features that were considered to be especially memorable (in particular, humour and the use of anthropomorphised depictions of produce) and/or their recollection of the number of daily servings of fruits and vegetables recommended in the campaign. Few were able to recall other healthy eating campaigns, and in some cases it was assumed that advertisements for specific food stores or products constituted health advice. CONCLUSIONS: Different campaign attributes may influence shorter-term attitudinal and behavioural responses versus longer-term recall. The characteristics of the Go for 2&5 campaign appear to have enabled it to achieve relatively high levels of recall among older people. SO WHAT?: The study results suggest that some advertising approaches that activate the peripheral route to persuasion may achieve recall over a longer period of time.
Background: In recent years, various definitions of "added sugars" have emerged across jurisdictions. Although it is clear how these definitions differ, there is limited understanding of the policy implications associated with these variations. Objective: To test the potential policy implications of different definitions of "added sugars" on the Australian packaged food supply, we developed a method to estimate the content of "added sugars" in packaged foods and applied this to 3 different definitions of "added sugars": (i) United States Food and Drug Administration (US FDA) added sugar definition, (ii) the World Health Organization (WHO) free sugar definition, and (iii) a comprehensive definition that was developed from a review of the evidence on "added sugars." Methods: Using a representative sample of 25,323 Australian packaged foods, the "added sugar" content and proportion of products that contain "added sugar" under the 3 definitions were estimated. In addition, a comparative analysis exploring the impact of the US FDA definition (least comprehensive) vs. the comprehensive definition was conducted to understand potential implications of adopting different regulatory definitions in Australia. Results: The US FDA definition identified the lowest number and proportion of products with any "added sugars" at 14,380 products (representing 56.8% of all products), followed by the WHO free sugar definition at 15,168 products (59.9%) and the comprehensive definition at 16,260 products (64.2%). The mean estimates for "added sugars" were 8.5 g/100 g, 8.7 g/100 g, and 9.6 g/100 g for the US FDA, WHO, and comprehensive definitions, respectively. Compared with the US FDA definition, the comprehensive definition captured an additional 7.4% of products, largely driven by nonalcoholic beverages, special foods and fruit, vegetables, nuts, and legumes. Conclusions: Despite small variations in different "added sugars" definitions, their application has some significant policy implications. Findings highlight the importance of applying a comprehensive regulatory definition that adequately captures all sugars that have been linked to poor health.
OBJECTIVE: Zero-alcohol beverages containing 0.0-0.5% alcohol by volume may offer public health benefits if individuals use them to substitute for alcohol-containing products, thereby reducing alcohol use. There are, however, concerns that zero-alcohol beverages may encourage adolescents' earlier interest in alcohol and increase exposure to alcohol company branding. As this poses a challenge for parents, we studied parents' views on zero-alcohol beverages and their provision to adolescents. METHODS: We interviewed n=38 parents of 12-17-year-olds and used reflexive thematic analysis to interpret interview data. RESULTS: Parents considered zero-alcohol beverages to be 'adult beverages' that potentially supported reduced adult drinking but were unnecessary for adolescents. Parents were concerned that adolescent zero-alcohol beverage use could normalise alcohol consumption and be a precursor to alcohol initiation. There was a potential conflict between moderate provision in 'appropriate' contexts, and potential benefits, which were each supported by some parents. Uncertainty on health qualities was also reported. CONCLUSIONS: Parents reported conflicting and cautious views on zero-alcohol beverage provision to adolescents. IMPLICATIONS FOR PUBLIC HEALTH: As evidence on the impacts of zero-alcohol beverage availability develops, parent-targeted messages highlighting the potential risk of normalisation of alcohol use for young people could be developed, in conjunction with broader policy responses.
BACKGROUND: Understanding health behaviour changes during the COVID-19 pandemic can assist in developing strategies to promote healthy lifestyles at such times. The aim of this exploratory study was to examine whether the frequency of consuming unhealthy foods and beverages changed during lockdown and whether certain population subgroups were more likely to make such changes. METHOD: An online survey was administered to a national sample of 4022 Australian adults (51% female, mean age 48 years). Generalised linear models with generalised estimating equations were used to identify whether demographic characteristics (age, gender, education, presence of children in the household, number of people in the household) and beliefs related to COVID-19 were associated with changes in the frequency of consuming alcohol, sweet snacks, salty snacks, and sugary beverages from pre to during lockdown. RESULTS: Overall, the frequency of consuming the four assessed unhealthy products did not change during lockdown. However, being male and having children at home were consistently associated with unhealthy changes, whereas believing that alcohol or unhealthy diets would exacerbate COVID-19 severity was linked to a decreased frequency of consuming these products respectively. Age, education, and living with more people were also associated with changes in the frequency of consuming some product categories. CONCLUSION: During lockdown, certain population subgroups appeared to be at increased risk of more frequent consumption of unhealthy foods and beverages. Believing certain consumption habits are linked to adverse health impacts of COVID was found to reduce frequency of consumption of related products, presenting a potential focus for future public health actions.
COVID-19 , Adult , Child , Humans , Male , Female , Middle Aged , COVID-19/epidemiology , COVID-19/prevention & control , Pandemics/prevention & control , Australia/epidemiology , Communicable Disease Control , Beverages
ISSUES: There is a decline in youth drinking, but also a causal link between alcohol marketing and drinking among young people. Therefore, novel alcohol marketing strategies should be scrutinised, particularly where children are exposed. This includes marketing for zero-alcohol products (ZAP) (containing 0.00% to 1.15% alcohol by volume), which has expanded considerably in recent times. This review examines how the current industry-managed regulatory approach to alcohol marketing applies to ZAPs in Western Australia. APPROACH: The marketing mix (four Ps of marketing: product, promotion, place, price) was used as a framework to examine federal and state government policies and industry managed codes. Policies were included if they applied to marketing of alcohol products, for example, product labelling, promotion and advertising across various media, the place of purchase and pricing measures (taxation). KEY FINDINGS: ZAPs were inconsistently defined, meaning that products between 0.05% and 1.15% alcohol by volume were covered under some but not all alcohol policy measures, and application to products under 0.5% alcohol by volume was limited. IMPLICATIONS: Government policy should more clearly define alcohol marketing and whether ZAPs and other alcohol brand extensions should be treated in the same way as alcoholic products. CONCLUSION: In Western Australia, the ways in which alcohol policy measures apply to ZAPs are limited and close attention must be paid to how ZAPs may provide additional marketing opportunities for the alcohol industry.
Alcoholic Beverages , Marketing , Child , Adolescent , Humans , Advertising , Public Policy , Australia , Alcohol Drinking/prevention & control
BACKGROUND: Given growing interest in warning labels as a form of front-of-pack nutrition label, it is important to better understand the mechanisms via which these labels may exert their effects, especially among those making suboptimal food choices. OBJECTIVE: The study aim was to assess the extent to which consumers with the weakest outcomes for objective understanding and choice in no-label conditions were able to improve their understanding and choices after exposure to warning labels on food product options. DESIGN: Post-hoc analyses of the cross-sectional FOP-ICE (Front-of-Pack International Comparative Experimental) study data generated from an online survey that included simulated food choice and nutritional quality ranking scenarios. PARTICIPANTS/SETTING: Participants included 3,680 adults from the following 18 countries: Argentina, Australia, Belgium, Bulgaria, Canada, Denmark, France, Germany, Italy, Mexico, Netherlands, Poland, Portugal, Singapore, Spain, Switzerland, United Kingdom, and United States. INTERVENTION: Survey respondents selected their preferred product options and ranked foods according to their healthiness before and after exposure to mock breakfast cereal, cake, and pizza products displaying warning labels. MAIN OUTCOME MEASURES: Objective understanding and food choice were measured. STATISTICAL ANALYSES PERFORMED: Within each product category, analyses were conducted on respondents who initially incorrectly identified the healthiest option and/or selected the unhealthiest option as their preferred choice. Significant differences between proportions selecting each understanding and choice response option were assessed using 2-sample z tests for proportions. RESULTS: Salience of the warning labels was low; 46% reported noticing the labels while completing the survey. Just over one-third of those aware of the presence of warning labels were able to identify the least healthy option in the post-exposure condition. Approximately one-half reselected the least healthy option post exposure and just over one-fourth switched to the healthiest option. CONCLUSIONS: The results indicated that warning labels can assist some consumers to improve their food quality assessments and choices. However, design improvements could enhance the salience and interpretability of this label format.
Choice Behavior , Consumer Behavior , Adult , Humans , Cross-Sectional Studies , Nutritional Status , Food Preferences , Nutritive Value , Food Labeling/methods
INTRODUCTION: A mandatory pregnancy warning was introduced in Australia 2020 to advise the public of the potential harms of prenatal alcohol exposure. Due to industry pressure, a 3-year implementation period was granted. The aim of this study was to analyse the extent to which the mandatory warning had been applied to ready-to-drink (RTD) alcohol product labels almost 2 years into the implementation period. METHODS: The sample included 491 RTD products sold in three alcohol stores in Sydney, Australia in March-May 2022. Identified warnings were categorised as a mandated warning, a DrinkWise warning (an industry-developed option) or 'Other' warning. Analyses were conducted overall and by RTD type. RESULTS: Almost all (94%) of the sampled RTD products had some form of pregnancy warning, but only 36% displayed the mandatory version. Of the non-mandatory warnings, 74% were DrinkWise warnings (42% of total sample) and 27% were 'Other' warnings (15% of total sample). There was no apparent relationship between alcohol content and likelihood of displaying a mandatory warning. DISCUSSION AND CONCLUSIONS: Two years into the three-year implementation period for the mandatory pregnancy warning, only around one-third of the assessed RTD products exhibited compliance. Uptake of the mandatory pregnancy warning appears to be slow. Continued monitoring will be required to determine whether the alcohol industry meets its obligations within and beyond the implementation period.
Prenatal Exposure Delayed Effects , Humans , Female , Pregnancy , Australia , Alcoholic Beverages , Alcohol Drinking/epidemiology , Industry , Product Labeling
BACKGROUND: Nutrient profiling systems (NPSs) use algorithms to evaluate the nutritional quality of foods and beverages. Criterion validation, which assesses the relationship between consuming foods rated as healthier by the NPS and objective measures of health, is essential to ensure the accuracy of NPSs. OBJECTIVE: We examined and compared NPSs that have undergone criterion validity testing in relation to diet-related disease risk and risk markers. METHODS: Academic databases were searched for prospective cohort and cross-sectional studies published before November, 2022. NPSs were eligible if they incorporated multiple nutrients or food components using an algorithm to determine an overall summary indicator (e.g., a score or rank) for individual foods. Studies were included if they assessed the criterion validity of an eligible NPS. Validation evidence was first summarized in narrative form by NPS, with random effects meta-analysis where ≥2 prospective cohort studies assessed the same NPS and outcomes. RESULTS: Of 4519 publications identified, 29 describing 9 NPSs were included in the review. The Nutri-Score NPS was assessed as having substantial criterion validation evidence. Highest compared with lowest diet quality as defined by the Nutri-Score was associated with significantly lower risk of cardiovascular disease (hazard ratio [HR]: 0.74; 95% confidence interval [CI]: 0.59, 0.93; n = 6), cancer (HR: 0.75; 95% CI: 0.59, 0.94; n = 5), all-cause mortality (HR: 0.74; 95% CI; 0.59, 0.91; n = 4) and change in body mass index (HR: 0.68; 95% CI: 0.50, 0.92; n = 3). The Food Standards Agency NPS, Health Star Rating, Nutrient Profiling Scoring Criterion, Food Compass, Overall Nutrition Quality Index, and the Nutrient-Rich Food Index were determined as having intermediate criterion validation evidence. Two other NPSs were determined as having limited criterion validation evidence. CONCLUSIONS: We found limited criterion validation studies compared with the number of NPSs estimated to exist. Greater emphasis on conducting and reporting on criterion validation studies across varied contexts may improve the confidence in existing NPSs.
Diet , Food , Humans , Prospective Studies , Cross-Sectional Studies , Nutrients , Nutritive Value
ISSUES: Young people are particularly impressionable when it comes to forming expectations and attitudes around alcohol consumption. Any stimuli that normalise and foster positive expectations around alcohol use may increase the risk of underage alcohol consumption. Alcohol venues that market themselves as being appropriate 'family friendly' establishments for children risk exposing minors to environments that are saturated with alcohol-related stimuli. However, research examining how exposure to licenced venues affects underage people is very limited. The aim of this narrative review was to identify and synthesise relevant evidence to better understand how attending these venues might affect minors. APPROACH: A narrative review of research published between January 2016 and November 2022 was conducted to investigate the potential effects on underage people of exposure to licenced venues and stimuli encountered in/around these venues. Examined stimuli included alcohol advertising, people consuming alcohol and alcohol outlets. KEY FINDINGS: The reviewed literature indicates that the risk of alcohol-related harm among minors is likely to increase with greater exposure to alcohol venues due to the associated exposure to alcohol advertising, exposure to others consuming alcohol and higher outlet density. In combination, these factors are likely to normalise alcohol consumption for minors and create positive alcohol expectancies. IMPLICATIONS AND CONCLUSION: Venues serving alcohol should be discouraged from targeting families and parents should be warned about the risks associated with taking minors to venues where alcohol is sold and consumed.
Alcoholic Beverages , Underage Drinking , Child , Humans , Adolescent , Alcoholic Beverages/adverse effects , Alcohol Drinking/adverse effects , Ethanol , Advertising , Minors
BACKGROUND: COVID-19 accelerated healthcare changes, introducing various telehealth services. Work is needed to determine the suitability of telemedicine in the post-pandemic era. AIMS: To explore perceptions and experiences of telemedicine among patients and providers (clinicians and health administrators) who were involved in telemedicine appointments in hospital outpatient clinics in 2020-2022. DESIGN, SETTING AND PARTICIPANTS: Qualitative study: semi-structured interviews were conducted with 37 participants (16 patients and 21 providers) in various hospital specialist outpatient clinics in a New South Wales local health district. RESULTS: Patients were generally satisfied with telemedicine consultations, especially during COVID restrictions, because of the convenience of accessing care from home and minimising the risk of COVID exposure. However, patients considered that the inability to receive a physical examination was a significant disadvantage of telemedicine. Providers had ambivalent perceptions and expressed concerns about mis- and under-diagnoses because of the inability to conduct physical examinations. They considered telemedicine suitable for review appointments but noted an associated increased workload and stressed the need for sustainable funding models (Medicare items). Both patients and providers recognised the need for education/training and better integration of telemedicine platforms into existing infrastructure to facilitate an optimal hybrid model of care. CONCLUSION: Despite expressing some concerns over its limitations, patients valued telemedicine for its convenience and for meeting their needs during the pandemic. While acknowledging that patients experienced some benefits from telemedicine, clinicians expressed concerns about potential missed diagnoses, uncertain clinical outcomes and lack of administrative and technological infrastructure. The ultimate test of telemedicine will be its impact on clinical outcomes versus longstanding models of in-person care.
COVID-19 , Telemedicine , United States , Humans , Aged , Medicare , Ambulatory Care , Outpatient Clinics, Hospital
INTRODUCTION: Rapid technological change will affect how people access harmful products. For example, automated delivery services are forecast to provide fast and affordable product access options for those purchasing alcohol. Information about the potential impacts of such innovations on alcohol purchase and consumption behaviors is lacking. The aim of this study was to explore how consumers may respond to future scenarios where alcohol is available via a range of autonomous alcohol delivery options. METHODS: In a two-stage process, qualitative individual interviews (n = 100) and a quantitative online survey (n = 1078) were conducted with Australians aged 18+ years. Quotas were used to achieve national representation on key demographic variables. Participants were exposed to scenarios outlining how autonomous vehicles are likely to be used for alcohol deliveries in the future and asked to discuss their intentions to use such services and their perceptions of any impacts on alcohol consumption at a societal level. RESULTS: Automated alcohol deliveries were generally considered to be highly convenient and therefore likely to be popular. Around one-third (37%) of survey respondents reported an intention to use such automated alcohol delivery services once they are available and almost half (47%) expected overall levels of alcohol consumption to increase across the population. CONCLUSION: Given potential levels of uptake, careful consideration needs to be given to the development and implementation of appropriate policy and regulatory frameworks to minimize the increased risk of alcohol-related harm associated with enhanced alcohol availability resulting from the emerging availability of autonomous delivery services.
Alcohol Drinking , Policy , Humans , Australia , Alcohol Drinking/epidemiology , Surveys and Questionnaires , Costs and Cost Analysis
OBJECTIVE: Zero-alcohol beverages (<0.5% alcohol by volume) appear and taste similar to alcoholic beverages but are regulated similarly to soft drinks in many countries, blurring the distinction between alcoholic and non-alcoholic beverages. How parents view provision of zero-alcohol beverages to adolescents is likely a key determinant of adolescent consumption. We investigated factors associated with parents' provision of zero-alcohol beverages to adolescents, including attitudes toward zero-alcohol beverages and demographic, knowledge, and behavioural factors known to be associated with provision of alcoholic beverages. METHODS: We conducted an online cross-sectional survey of N = 1197 Australian parents of adolescents aged 12-17 years in April-May 2022. We examined associations with zero-alcohol beverage provision using binomial logistic regression, and with future provision intentions using multinomial logistic regression analyses. RESULTS: Factors significantly associated (p < .001) with parents' provision and future intentions to provide zero-alcohol beverages to their adolescent included beliefs that zero-alcohol beverages had benefits for adolescents (Adjusted Odds Ratio [AOR] 2.69 (provision); 3.72 (intentions)), provision of alcoholic beverages (AOR 2.67 (provision); 3.72 (intentions)), and an incorrect understanding of alcohol guidelines for adolescents (AOR 2.38 (provision); 1.95 (intentions)). CONCLUSIONS: Parents' provision and intentions to provide zero-alcohol beverages were associated with beliefs about zero-alcohol beverages as well as some factors associated with provision of alcoholic beverages. Precautionary advice to parents that the provision of zero-alcohol beverages may serve to normalise alcohol consumption may be warranted.
Intention , Parent-Child Relations , Humans , Adolescent , Cross-Sectional Studies , Australia , Alcoholic Beverages , Alcohol Drinking , Parents , Beverages , Surveys and Questionnaires , Ethanol
OBJECTIVE: To examine the extent of nutrition-related claims on ready-to-drink (RTD) alcohol products to provide insights into the types and prevalence of claims across the category. METHODS: Product type, alcohol content, and presence/type of nutrition-related claims (n=491) information was collected, March-May 2022. Chi-square analyses with pairwise z-tests were used to identify differences in claim prevalence by product type. Spearman's correlation was used to assess the relationship between alcohol content and number of claims. RESULTS: Approximately half (52%) of RTDs displayed at least one claim, with the most common claims referring to naturalness (32%), sugar- (31%), and energy-content (32%). Hard seltzers displayed the most claims (96%, M=3.4 claims/product, SD=1.6). There was a moderate negative correlation between alcohol content and number of claims (r =-.43, p<.001). CONCLUSION: Results show the extensive use of nutrition-related claims on RTDs in Australia, particularly for hard seltzers. IMPLICATIONS FOR PUBLIC HEALTH: Nutrition-related claims have the potential to mislead consumers about the healthiness of alcohol products and more stringent regulation of nutrition-related claims is needed.
Alcoholic Beverages , Beverages , Humans , Prevalence , Nutritional Status , Australia/epidemiology , Food Labeling , Nutritive Value
Introduction: Setting sodium targets for pre-packaged food has been a priority strategy for reducing population sodium intake. This study aims to explore the attitudes and considerations of researchers and key stakeholders toward implementing such policy in China. Methods: An exploratory study comprising a survey and a focus group discussion was conducted among 27 purposively selected participants including 12 researchers, 5 consumers, 4 administrators, 3 industry association representatives and 3 food producers. The survey/discussion covered the key questions considered when developing/promoting sodium targets. Free-text responses were manually classified and summarized using thematic analysis. Results: Two-thirds of the participants supported target-setting policy. Researchers and administrators were most supportive, and food producers and associations were least supportive. Adapted WHO food categorization framework was well accepted to underpin target-setting to ensure international comparability and applicability for Chinese products. Maximum values were the most agreed target type. The WHO benchmarks were thought to be too ambitious to be feasible given the current food supply in China but can be regarded as long-term goals. Initially, a reduction of sodium content by 20% was mostly accepted to guide the development of maximum targets. Other recommendations included implementing a comprehensive strategy, strengthening research, engaging social resources, establishing a systematic monitoring/incentive system, maintaining a fair competitive environment, and developing a supportive information system. Target-setting policy was acceptable by most stakeholders and should be implemented alongside strategies to reduce discretionary salt use. Discussion: Our findings provide detailed guidance for the Chinese government when developing a target-setting strategy. The methods and results of this study also provide meaningful references for other countries to set sodium targets for pre-packaged foods and implement other salt reduction strategies simultaneously.
OBJECTIVE: The use of food packaging as a vehicle for marketing to children is under investigated. Our objective was to determine the prevalence and types of child-directed promotional techniques used on food packaging in Australia. DESIGN: Based on existing literature and regulations, we developed a framework to classify on-pack child-directed promotional techniques involving the use of characters and other elements that appeal to children. We analysed the packaging of all products in eight food categories available for sale from supermarkets in 2019 and recorded the use of child-directed promotions on pack. We assessed the number and proportion of products displaying child-directed promotional techniques overall and assessed the healthiness of products using child-directed promotions against four indicators of healthiness to provide summary data overall and for the manufacturers who most frequently employed child-targeted strategies. SETTING: Data were collected from the FoodSwitch database in Sydney, Australia. RESULTS: 901/8006 (11·3 %) products displayed one or more child-directed on-pack element. Most frequent was on foods for infants and young children (n 315), confectionery (n 283), snack foods (n 172) and dairy (n 168). Personified characters were the most commonly used element (n 512). Products using child-directed promotional techniques scored poorly on all four indicators of healthiness: mean health star rating 2·34 (out of 5); 81 % ultra-processed and 6·1 % and 4·5 % products eligible to market to children under Western Pacific and Mexican nutrient profiling schemes, respectively. CONCLUSIONS: Australian children are targeted by promotional techniques on the packaging of unhealthy food products. Stronger regulation of these techniques is warranted to protect children's health.
Chocolate , Infant , Humans , Child, Preschool , Australia , Smiling , Marketing/methods , Food , Nutritive Value
OBJECTIVE: To assess (i) the effectiveness of a mass media campaign communicating the potential harms associated with consuming even small amounts of alcohol in pregnancy and (ii) changes in females' intentions to abstain during pregnancy after campaign exposure. METHODS: Independent samples of â¼400 Western Australian adults (18-45 years) were recruited at two time points (before and after the 'One Drink' campaign) to complete online surveys. Attitudinal and behavioural intention outcomes were assessed at both time points. Descriptive analyses and generalised linear models were used to assess outcomes. RESULTS: Three-quarters (76%) of the post-campaign sample members reported awareness of the campaign. In the descriptive analyses there were significant improvements in three of the seven attitudinal items. The regression models yielded significant increases in agreement that pregnant women should not drink alcohol (assessed among females and males) and intentions to abstain during pregnancy (assessed among females only). CONCLUSIONS: The results indicate favourable understanding and behavioural intention effects from exposure to a campaign promoting alcohol abstinence during pregnancy. IMPLICATIONS FOR PUBLIC HEALTH: This study demonstrates that investment in campaigns warning about alcohol use in pregnancy is likely to be a worthwhile approach to reduce the burden of alcohol-related harms to individuals and society.
Alcohol Drinking , Health Promotion , Adult , Male , Humans , Female , Pregnancy , Health Promotion/methods , Australia , Alcohol Drinking/prevention & control , Pregnant Women , Western Australia , Ethanol
BACKGROUND: The use of e-cigarettes has been rising in the UK, with 7·7% of people aged over 16 years currently vaping daily or occasionally. Young people aged 16-24 years have the highest proportion of vapers at 11·1%. Therefore, this study investigated behaviours, attitudes, and beliefs about e-cigarettes among people aged 15-30 year in the UK. METHODS: For this cross-sectional study, we administered an online survey to a representative sample of people aged 15-30 years in the UK (based on a web panel) between Oct 1, and Nov 30, 2021. Questions related to respondent demographics; use of vaping or smoking products; motivations, attitudes, and behaviours related to vaping; and exposure to e-cigarette advertising. Ever use was described as use even "just once or twice". We used multivariable logistic regression to identify factors associated with ever e-cigarette use. FINDINGS: 1009 participants responded to the survey (mean age 23 years, 520 [51·5%] women, 470 [46.6%] men) and were included in the study. 222 (22·3%) participants vaped at least monthly, with one in ten doing it daily. Current smokers were the most likely to use e-cigarettes (453, 44·9%), followed by previous smokers (288, 28·5%) and never smokers (23, 2·3%). Of the 222 participants vaping at least monthly, 199 (89·6%) had used e-cigarettes containing nicotine. The most common reasons for vaping were having friends who used e-cigarettes (103, 46·4%) and quitting or reducing smoking (89, 40·1%). Most participants agreed that e-cigarettes are addictive (698, 75·1%), help people quitting smoking (597, 64·2%), and are bad for health (584, 62·8%). Warning labels on e-cigarettes were seen by 611 (65·7%) participants, and 489 (52·6%) had been exposed to e-cigarette advertising, especially online. Previous or current tobacco smokers were nine and 22 times more likely to use e-cigarettes than never smokers, respectively (odds ratio [OR] 8·5, 95% CI 5·2-14·0 for previous smokers and 22·3, 12·2-40·7 for current smokers). Perceiving e-cigarettes as harmful was associated with a 40% lower likelihood of vaping (OR 0·6, 0·49-0·83). INTERPRETATION: Vaping seems relatively common among people aged 15-30 years in the UK, mainly among previous and current smokers. Caution should be taken as these findings might not be generalisable to the young UKâpopulation, and cross-sectional associations might not be causal. However, perceiving e-cigarettes as harmful might reduce their use, and many users seem unaware of their potential harms, which emphasises the need for further regulation on labelling, marketing, and sales. FUNDING: National Health and Medical Council.
Electronic Nicotine Delivery Systems , Male , Humans , Female , Adolescent , Young Adult , Adult , Cross-Sectional Studies , Smoking , Attitude , United Kingdom/epidemiology
