BMC Public Health

BackgroundUniversal Free School Meals (UFSM) were introduced by the Welsh Government in 2022 to provide every primary school child (aged 4-11) with a free meal at lunch time by 2024, aiming to improve nutrition and reduce inequality. While evidence suggests UFSM can support dietary quality and social inclusion; uptake remains inconsistent, and concerns have been raised regarding meal quality and portion sizes. Aims/ObjectivesThis study explored the perceptions of children and parents regarding ...

Students who frequently miss school are at greater risk for academic difficulty. High levels of absenteeism as early as kindergarten have been associated with long-term consequences, such as low reading proficiency in Grade 3 and low academic achievement in Grade 5, both of which have been associated with lower rates of high school graduation and enrollment in post-secondary education. The prevalence of school absenteeism has increased significantly since the COVID-19 pandemic and there have bee...

BackgroundHealth behaviors established during young adulthood significantly shape the long-term risk of non-communicable diseases and mental health disorders. Although behaviors such as diet, physical activity, sleep, and substance use are often targeted individually, growing evidence suggests these behaviors function as an interconnected system. However, the organization of lifestyle behaviors at the system level, and which behaviors exert the greatest structural influence, remains poorly under...

BackgroundRecreational cannabis legalization has expanded rapidly across US states. The regulatory approaches states adopt vary widely, with varying implications for public health. This study aimed to characterize heterogeneity in recreational cannabis laws (RCLs) across US states and to identify state-level characteristics associated with these regulatory models. MethodsWe conducted Latent Class Analysis (LCA) of state-year RCL provisions from 2013 to 2024 (n=612) to identify distinct RCL appr...

BackgroundSecondhand smoke (SHS) exposure remains a major public health concern among adolescents, particularly in low- and middle-income countries. Evidence from Zambia is limited, despite increasing tobacco use and existing tobacco control policies. This study examined the prevalence and correlates of SHS exposure among adolescents in Zambia. MethodsWe analyzed data from the 2021 Zambia Global Youth Tobacco Survey (GYTS), a nationally representative, school-based survey. The sample included 6...

BackgroundArticle 5.3 of the WHO Framework Convention on Tobacco Control requires Parties to protect policies from tobacco industry interference, yet implementation remains weak internationally. Aotearoa New Zealands (Aotearoa NZ) is seen as a leader in tobacco control, yet little is known about its implementation of Article 5.3 protections. This study examines these protections as well as existing transparency measures in light of the 2024 repeal of world-leading tobacco control policies. Meth...

BackgroundCommunity safety is a key determinant of mental well-being, yet racially and ethnically minoritised communities in the UK often face higher exposure to violence alongside barriers to formal protection and support. In these contexts, informal support networks may play a critical role in shaping how safety is experienced and how distress is managed. Although such networks are widely recognised as protective for mental well-being, there is limited qualitative research examining how they o...

BackgroundPacked lunches are a common feature of early childhood food provision, yet evidence describing their nutritional composition in early years settings remains limited. Understanding the foods provided during this developmental period is important, given the potential influence of early dietary exposures on later health. AimTo characterise the composition, nutritional quality, cost, and dietary patterns of packed lunches brought from home in Early Childhood Education and Care settings, a...

ObjectivesPeople impacted by the criminal-legal system face significant challenges to securing and sustaining permanent housing. This study was designed to assess housing outcomes of an integrated intervention that offered housing, medical, and behavioral health services to individuals with criminal-legal system involvement. MethodsAfter a baseline needs assessment, participants were linked to services and completed quarterly study visits for up to 12 months. We used descriptive statistics to a...

IntroductionTobacco smoking among school-going adolescents poses a major global public health challenge, contributing significantly to future disease burden. Understanding the prevalence and determinants of cigarette smoking in this group is critical for effective interventions. MethodsThis study analyzed data from the Global Youth Tobacco Surveys collected between 2001 and 2021, covering 439, 322 school-going adolescents aged 11 to 19 across 45 African countries. Descriptive statistics estimat...

Objective: Minimum unit pricing (MUP) aims to reduce use of cheap, high strength alcoholic beverages that drive harm, yet concerns remain about inequitable effects for structurally vulnerable groups. As part of the Costs, Harms, Expenditures and Alcohol Prices (CHEAP) study, we linked individual-level, product-specific alcohol consumption data from a customized survey with provincial retail price data to estimate prices per standard drink (PPSD) and examine their association with alcohol-related...

Young people are increasingly remaining in the parental home for longer - a trend associated with poorer mental health. There is little evidence on this transition for young people with disability. We used three waves of the Australian Census Longitudinal Dataset, a 5% sample of linked Census records. Two analyses compared transitions between 2011-2016 and 2016-2021 among people 15-34y living with parents at baseline with complete data on disability and housing. The proportion of people no longe...

BackgroundWorking while sick (presenteeism) with an infectious disease contributes to the spread of infections and is detrimental to productivity. Respiratory illnesses are a common cause of sickness in the working population and understanding the prevalence of presenteeism linked to respiratory illness is therefore important. MethodsWinter Covid Infection Study (WCIS) panel members in work aged 18-64 were surveyed in February - March 2024 and asked about presenteeism in the previous 28 days. M...

ObjectivesThis study aimed to determine the prevalence of occupational fatigue and identify its primary risk factors among long-distance truck drivers operating along the key Kenya-Uganda transport corridor, a vital artery for regional commerce where comprehensive data has been limited. MethodsA cross-sectional analytical study was conducted with 207 exclusively male long-distance truck drivers at the Busia and Malaba border points. Participants completed structured questionnaires capturing dem...

IntroductionNational trends in youth suicide risk may mask significant regional variations within a country. This article attempts to account for spatio-temporal trends through a comparative analysis across South America and Europe. This paper analyzes the spatiotemporal patterns in suicide mortality among young people (10-29 years) in Argentina, Chile, Spain, and Uruguay during the period 1997-2021. MethodsOfficial data from vital statistics and population censuses of the four countries were a...

Many Asian American (AA) subgroups experience disproportionate rates of cardiometabolic (CMB) conditions, yet the contextual drivers of these disparities remain unclear. Little is known about the role of Asian residential segregation, often conceptualized as Asian enclaves, with limited prior work largely ignoring region of origin and nativity. Using six years of population-based survey data from New York City (N>6,000 AAs) linked with multiple sources of community data, we examine how residence...

BackgroundEmerging in January 2020, the SARS-CoV-2 pandemic quickly exposed the limitations of traditional contact tracing and overwhelmed the contact tracing efforts of US health departments. In response, Kaiser Permanente partnered with the Public Health Institute to launch the California Contact Tracing Support Initiative. This innovative, clinically integrated program aimed to link Kaiser Permanente members diagnosed at their facilities directly with contact tracing and supportive clinical c...

Work-related stress is a major public health issue affecting workers across various sectors. Individuals experiencing work-related stress are more likely to consume psychoactive substances, primarily alcohol, tobacco, and cannabis, as well as psychoactive medications, which may be used as coping mechanisms. Work-related stress is also associated with adverse outcomes such as burnout, depression, anxiety, and sleep disorders. In France, early childhood professionals, including "ATSEMs", "animate...

IntroductionTobacco smoking is especially high among males in the Kingdom of Saudi Arabia (KSA). In 2019, 27.5% of males ages 15+ reported smoking. Despite a minimum age requirement of 18 years, data indicate that 6.8% of youth ages 13-15 currently smoke tobacco products. To reduce youth smoking, countries have raised the minimum purchase age to 21, also referred to as Tobacco 21. Except for Kuwait, no other Middle Eastern country has done so. We develop a tobacco smoking simulation model to pro...

BackgroundSmoking, unhealthy nutrition, alcohol consumption, and physical inactivity (SNAP behaviours) are major risk factors for multimorbidity but are often studied in isolation. Using longitudinal data, Suhag et al. identified clusters of older adults (aged [≥]50) with common SNAP behaviour patterns and distinct sociodemographic profiles and multimorbidity prevalence; whether and how these patterns generalise across adulthood remains unclear. AimTo conceptually replicate Suhag et al. acro...