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1.
Clin Infect Dis ; 76(7): 1285-1294, 2023 04 03.
Article in English | MEDLINE | ID: mdl-36373203

ABSTRACT

BACKGROUND: There are limited data on the risk of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in the United States by occupation. We identified occupations at higher risk for prior SARS-CoV-2 infection as defined by the presence of infection-induced antibodies among US blood donors. METHODS: Using a nested case-control study design, blood donors during May-December 2021 with anti-nucleocapsid (anti-N) testing were sent an electronic survey on employment status, vaccination, and occupation. The association between previous SARS-CoV-2 infection and occupation-specific in-person work was estimated using multivariable logistic regression adjusting for sex, age, month of donation, race and ethnicity, education, vaccination, and telework. RESULTS: Among 85 986 included survey respondents, 9504 (11.1%) were anti-N reactive. Healthcare support (20.3%), protective service (19.9%), and food preparation and serving related occupations (19.7%) had the highest proportion of prior infection. After adjustment, prior SARS-CoV-2 infection was associated with healthcare practitioners (adjusted odds ratio [aOR], 2.10; 95% confidence interval [CI], 1.74-2.54) and healthcare support (aOR, 1.82; 95% CI, 1.39-2.40) occupations compared with computer and mathematical occupations as the referent group. Lack of coronavirus disease 2019 vaccination (aOR, 16.13; 95% CI, 15.01-17.34) and never teleworking (aOR, 1.17; 95% CI, 1.05-1.30) were also independently associated with prior SARS-CoV-2 infection. Construction and extraction occupations had the highest proportion of unvaccinated workers (30.5%). CONCLUSIONS: Workers in healthcare, protective services, and food preparation had the highest prevalence of prior SARS-CoV-2 infection. Occupational risks for SARS-CoV-2 infection remained after adjusting for vaccination, telework, and demographic factors. These findings underscore the need for mitigation measures and personal protection in healthcare settings and other workplaces.


Subject(s)
Blood Donors , COVID-19 , Food Industry , Health Personnel , Occupations , Vaccination , Humans , Blood Donors/statistics & numerical data , Case-Control Studies , COVID-19/epidemiology , COVID-19/prevention & control , Occupations/statistics & numerical data , SARS-CoV-2 , Vaccination/statistics & numerical data , Surveys and Questionnaires , Risk Factors , Health Personnel/statistics & numerical data , Food Industry/statistics & numerical data
2.
Am J Public Health ; 112(2): 325-333, 2022 02.
Article in English | MEDLINE | ID: mdl-35080946

ABSTRACT

Objectives. To determine the extent to which reductions in sodium during the National Salt Reduction Initiative (NSRI) target-setting period (2009-2014) continued after 2014. Methods. We used the NSRI Packaged Food Database, which links products in the top 80% of US packaged food sales to nutrition information, to assess the proportion of products meeting the NSRI targets and the sales-weighted mean sodium density (mg/100 g) of 54 packaged food categories between 2009 and 2018. Results. There was an 8.5% sales-weighted mean reduction in sodium between 2009 and 2018. Most change occurred between 2009 and 2012, with little change in subsequent years. The proportion of packaged foods meeting the 2012 and 2014 targets increased 48% and 45%, respectively, from 2009 to 2012, with no additional improvements through 2018. Conclusions. Food manufacturers reduced sodium in the early years of the NSRI, but progress slowed after 2012. Public Health Implications. The US Food and Drug Administration just released 2.5-year voluntary sodium targets for packaged and restaurant food. Continued assessment of industry progress and further target setting by the Food and Drug Administration is crucial to reducing sodium in the food supply.


Subject(s)
Food Industry/statistics & numerical data , Food Labeling/statistics & numerical data , Nutrition Policy , Sodium, Dietary/adverse effects , Food Packaging , Humans , United States , United States Food and Drug Administration
3.
Alcohol Alcohol ; 55(4): 424-432, 2020 Jun 25.
Article in English | MEDLINE | ID: mdl-32419026

ABSTRACT

AIMS: To describe a case study in the British market of one of the global beer-producing companies that has set a target to increase the proportion of its products with an alcohol by volume (ABV) of 3.5% or less, and to reduce the mean ABV of its beer products. METHODS: Descriptive statistics and time-series analyses using Kantar Worldpanel's British household purchase data for 2015-2018. RESULTS: As assessed by British household purchase data, 15.7% of the company's beer products had an ABV of 3.5% or less in 2018, compared with 8.8% in 2015. The mean ABV of its beer products dropped from 4.69 in 2015 to 4.55 in 2018. Associated with these changes, the increase in purchased grams of alcohol in all beer that occurred during 2015-2016 (standardized coefficient = 0.007), plateaued during 2017 (standardized coefficient = -0.006) and decreased during 2018 (standardized coefficient = -0.034). Similar findings applied to the purchased grams of alcohol in beer other than ABI beer, suggesting some switching from other beer products to ABI products; and in all alcohol, suggesting, on balance, no overall switching to higher strength products. Greater decreases in purchases were found in the younger age groups, the highest purchasing households in terms of grams of alcohol, class groups D and E, and Scotland; there was no clear pattern by household income. CONCLUSIONS: The proportion of the company's beer purchased in Great Britain that had an ABV of 3.5% or less increased since the launch of the target, and the mean ABV of its beer products decreased. The changes were associated with reduced purchases of grams of alcohol within its beer products. The associated reductions in purchases of alcohol in all beer and in all alcohol products suggest no evidence of overall switching to other higher strength beer or alcohol products. Other beer-producing companies should undertake similar initiatives. A regulatory tax environment should be introduced to ensure a level-playing field favouring lower alcohol concentration across all beer and other alcohol products.


Subject(s)
Beer/statistics & numerical data , Consumer Behavior/statistics & numerical data , Ethanol/analysis , Food Industry/statistics & numerical data , Product Labeling , Humans , United Kingdom
4.
Global Health ; 16(1): 35, 2020 04 17.
Article in English | MEDLINE | ID: mdl-32303243

ABSTRACT

BACKGROUND: The aim of this study was to assess the commitments of food companies in Malaysia to improving population nutrition using the Business Impact Assessment on population nutrition and obesity (BIA-Obesity) tool and process, and proposing recommendations for industry action in line with government priorities and international norms. METHODS: BIA-Obesity good practice indicators for food industry commitments across a range of domains (n = 6) were adapted to the Malaysian context. Euromonitor market share data was used to identify major food and non-alcoholic beverage manufacturers (n = 22), quick service restaurants (5), and retailers (6) for inclusion in the assessment. Evidence of commitments, including from national and international entities, were compiled from publicly available information for each company published between 2014 and 2017. Companies were invited to review their gathered evidence and provide further information wherever available. A qualified Expert Panel (≥5 members for each domain) assessed commitments and disclosures collected against the BIA-Obesity scoring criteria. Weighted scores across domains were added and the derived percentage was used to rank companies. A Review Panel, comprising of the Expert Panel and additional government officials (n = 13), then formulated recommendations. RESULTS: Of the 33 selected companies, 6 participating companies agreed to provide more information. The median overall BIA-Obesity score was 11% across food industry sectors with only 8/33 companies achieving a score of > 25%. Participating (p < 0.001) and global (p = 0.036) companies achieved significantly higher scores than non-participating, and national or regional companies, respectively. Corporate strategy related to population nutrition (median score of 28%) was the highest scoring domain, while product formulation, accessibility, and promotion domains scored the lowest (median scores < 10%). Recommendations included the establishment of clear targets for product formulation, and strong commitments to reduce the exposure of children to promotion of unhealthy foods. CONCLUSIONS: This is the first BIA-Obesity study to benchmark the population nutrition commitments of major food companies in Asia. Commitments of companies were generally vague and non-specific. In the absence of strong government regulation, an accountability framework, such as provided by the BIA-Obesity, is essential to monitor and benchmark company action to improve population nutrition.


Subject(s)
Benchmarking/methods , Food Industry/statistics & numerical data , Nutrition Policy/legislation & jurisprudence , Body Mass Index , Food Industry/legislation & jurisprudence , Food Industry/organization & administration , Government Regulation , Humans , Malaysia , Nutrition Policy/trends , Nutritional Status
5.
Public Health Nutr ; 23(4): 711-720, 2020 03.
Article in English | MEDLINE | ID: mdl-31538552

ABSTRACT

OBJECTIVE: The present study analysed and compared the nutritional qualities of private brand (PB) and national brand (NB) ready meal (RM) products in South Korea. DESIGN: Data on RM products were collected via a food information database (EatSight) between February and May of 2017. A total of ninety-one PB products from a leading discount store chain in South Korea and 415 NB products were selected and divided into four main categories of 'refrigerated soups/stews', 'refrigerated noodles', 'frozen rice/noodles' and 'frozen dumplings'. Nutritional information was extracted for each product and analyses were performed to compare nutritional differences. SETTING: South Korea. PARTICIPANTS: A total of 506 RM products. RESULTS: PB products explained the highest percentage of refrigerated RM products while NB products occupied the highest percentage of frozen ones. Notably, main PB and NB products showed evident nutritional problems. Among PB products, refrigerated soups/stews were significantly higher in energy, fat, Na, saturated fat and trans-fat. Likewise, in the case of NB products, frozen rice/noodles were significantly higher in Na and saturated fat. Particularly, overall Na contents were high. When the Korean guidance on traffic-light labelling was applied, a mere 0·2 and 5·9 % of total RM products showed all four and three green lights, respectively. Meanwhile, those with no green lights accounted for 42·3 %. CONCLUSIONS: Although it is difficult to draw a definitive conclusion on the comparative nutritional qualities due to the lack of consistency in the results, the study suggests that there is room to improve the nutritional qualities of overall RM products.


Subject(s)
Fast Foods/analysis , Food Industry/statistics & numerical data , Nutritive Value , Humans , Republic of Korea
6.
Public Health Nutr ; 23(11): 1868-1876, 2020 08.
Article in English | MEDLINE | ID: mdl-32456728

ABSTRACT

OBJECTIVE: To assess the frequency, healthfulness and promotional techniques of television food advertising to children and adolescents in the Russian Federation. DESIGN: A cross-sectional study was conducted to monitor food and beverage television advertising. For the five most popular TV channels among children and adolescents, TV broadcasts were recorded for two weekdays and two weekends (320 h) during March-May 2017. Recordings were screened for advertisements. Food advertisements were categorised by food categories and as either 'permitted' or 'not permitted' for advertising to children in accordance with World Health Organization Regional Office for Europe Nutrient Profile Model (NPM), and promotional techniques in advertisements were recorded. RESULTS: Overall, 11 678 advertisements were coded. Across all channels, food and drink (19·2 %) were the most frequently advertised product type. The most common food categories advertised were beverages (except juices, milk drinks and energy drinks) (24·1 %); yoghurts and other dairy foods (15 %); and chocolate and confectionery (12·3 %). A majority (64·2 %) of food and drink products advertised should not be permitted for advertising to children according to the NPM. The most frequently used persuasive appeals in the food advertisements were low price (15·4 %), product novelty (11·8 %) and enjoyment (10·0 %). CONCLUSIONS: Children and adolescents in the Russian Federation are likely exposed to a substantial number of unhealthy food advertisements. There is a need to consider policies to restrict children's exposure to unhealthy food advertising on television in the Russian Federation.


Subject(s)
Advertising/statistics & numerical data , Beverages/statistics & numerical data , Food Industry/statistics & numerical data , Food/statistics & numerical data , Television/statistics & numerical data , Adolescent , Candy/statistics & numerical data , Child , Cross-Sectional Studies , Dairy Products/statistics & numerical data , Female , Humans , Male , Persuasive Communication , Russia
7.
Health Promot Int ; 35(4): 812-820, 2020 Aug 01.
Article in English | MEDLINE | ID: mdl-31407790

ABSTRACT

Reducing children's exposure to unhealthy food advertising is an accepted strategy to end childhood obesity. This study aimed to (i) measure children's space-time exposures to unhealthy food advertising in public outdoor spaces, using GPS and wearable cameras; and (ii) test effectiveness of banning options. We compiled data (collected July 2014-June 2015) on 138 12-year-old children in Wellington, New Zealand, using wearable cameras and GPS devices worn over 4 days. In 2017-18, we linked 59 150 images taken in public outdoor spaces to GPS data. Of these, 1631 contained unhealthy food advertising exposures, defined as ≥50% of an advertisement observed in each image. We examined spatial patterns using kernel density mapping and graphed space-time trends. We interpolated a kriged exposure rate across Wellington to estimate exposure reductions for potential bans. Children were exposed to 7.4 (95% CI 7.0-7.8) unhealthy food advertisements/hour spent in outdoor public spaces. Exposures occurred in shopping centres, residential areas and sports facilities, commonly involving fast food, sugary drinks and ice cream. Peak exposure times were weekend afternoons/evenings and weekdays before/after school. In Wellington, we estimated that banning such advertising within 400 m of playgrounds would yield a 33% reduction in exposure, followed by in residential areas (27%), within 400 m of schools (25%), and 50% for a ban combining all above. This work documents the extent of children's exposure to unhealthy food advertising and the potential impact of bans. Given the ubiquity of advertising in public spaces, this New Zealand research offers innovative methods and findings likely relevant in other jurisdictions.


Subject(s)
Advertising/statistics & numerical data , Food Industry/statistics & numerical data , Food/statistics & numerical data , Adolescent , Advertising/legislation & jurisprudence , Child , Female , Geographic Information Systems , Health Policy , Humans , Male , New Zealand , Pediatric Obesity/prevention & control , Schools , Spatio-Temporal Analysis
8.
Crit Rev Food Sci Nutr ; 59(18): 2879-2895, 2019.
Article in English | MEDLINE | ID: mdl-29771598

ABSTRACT

Natural bioactive compounds isolated from several aromatic plants have been studied for centuries due to their unique characteristics that carry great importance in food, and pharmaceutical, and cosmetic industries. For instance, several beneficial activities have been attributed to some specific compounds found in Thymus such as anti-inflammatory, antioxidant, antimicrobial, and antiseptic properties. Moreover, these compounds are classified as Generally Recognized as Safe (GRAS) which means they can be used as an ingrident of may food producs. Conventional extraction processes of these compounds and their derived forms from thyme leaves are well established. Hoewever, they present some important drawbacks such as long extraction time, low yield, high solvent consumption and degradation thermolabile compounds. Therefore, innovative extraction techniques such as ultrasound, microwave, enzyme, ohmic and heat-assisted methods can be useful strategies to enhance the exytraction yield and to reduce processing temperature, extraction time, and energy and solvent consumption. Furthermore, bioaccessibility and bioavailability aspects of these bioactive compounds as well as their metabolic fates are crucial for developing novel functional foods. Additionally, immobilization methods to improve stability, solubility, and the overall bioavailability of these valuable compounds are necessary for their commercial applications. This review aims to give an overall perspective of innovative extraction techniques to extract the targeted compounds with anti-inflammatory and antimicrobial activities. Moreover, the bioaccessi-bility and bioavailability of these compounds before and after processing discussed. In addition, some of the most important characteristics of thyme and their derived products discussed in this paper.


Subject(s)
Anti-Infective Agents , Anti-Inflammatory Agents , Food Industry , Plant Extracts , Thymus Plant , Biological Availability , Food Industry/statistics & numerical data , Plant Extracts/pharmacokinetics , Plant Extracts/pharmacology , Thymus Plant/chemistry
9.
Int J Environ Health Res ; 29(6): 593-606, 2019 Dec.
Article in English | MEDLINE | ID: mdl-30569758

ABSTRACT

Food-handler hand-hygiene can be a contributory factor for food-borne illness. Cognitive data (knowledge/attitudes/self-reported practices), while informative, are not indicative of behaviour, and are subject to biases. Consequently, observation of behaviour is superior to survey data. However, researcher presence in direct observation increases reactivity, whereas video observation gives comprehensive analysis over a longer period, furthermore, familiarity reduces reactivity. Although video observation has been used to assess food safety at retail/foodservice, this valuable method is under-utilized in food-manufacturing environments. For the study, footage (24 h) was reviewed to assess compliance in a food-manufacturing site with company protocol. Video observation of food-handlers entering production (n = 674) was assessed; upon 70 occasions no attempt to implement hand-hygiene was observed. Of attempted hand-hygiene practices (n = 604), only 2% implemented compliant practices. Although 78% of attempts utilized soap, only 42% included sanitizer. Duration ranged from 1 to 69 s (Median 17 s). The study provides hand-hygiene data in an area that observational data is seldom captured.


Subject(s)
Food Handling/standards , Food Industry/statistics & numerical data , Guideline Adherence/statistics & numerical data , Hand Hygiene/standards , Video Recording , Bread , Food Handling/statistics & numerical data , Food Safety , Hand Hygiene/methods , Hand Hygiene/statistics & numerical data , Health Behavior , Humans
10.
Public Health Nutr ; 21(18): 3296-3306, 2018 12.
Article in English | MEDLINE | ID: mdl-30348245

ABSTRACT

OBJECTIVE: To describe trends across the intake distribution of total, manufactured and homemade sugar-sweetened beverages (SSB) from 1999 to 2012, focusing on high SSB consumers and on changes by socio-economic status (SES) subgroup. DESIGN: We analysed data from one 24 h dietary recall from two nationally representative surveys. Quantile regression models at the 50th, 75th and 90th percentiles of energy intake distribution of SSB were used. SETTING: 1999 Mexican National Nutrition Survey and 2012 Mexican National Health and Nutrition Survey.ParticipantsSchool-aged children (5-11 years) and women (20-49 years) for trend analyses (n 7718). Population aged >1 year for 2012 (n 10 096). RESULTS: Over the 1999-2012 period, there were significant increases in the proportion of total and manufactured SSB consumers (5·7 and 10·7 percentage points), along with an increase in per-consumer SSB energy intake, resulting in significant increases in per-capita total SSB energy intake (142, 247 and 397 kJ/d (34, 59 and 95 kcal/d) in school-aged children and 155, 331 and 456 kJ/d (37, 79 and 109 kcal/d) in women at the 50th, 75th and 90th percentile, respectively). Total and manufactured SSB intakes increased sharply among low-SES children but remained similar among high-SES children during this time span. CONCLUSIONS: Large increases in SSB consumption were seen between 1999 and 2012 during this pre-tax SSB period, particularly for the highest consumers. Trends observed in school-aged children are a clear example of the nutrition transition experienced in Mexico. Policies to discourage high intake of manufactured SSB should continue, joined with strategies to encourage water and low-calorie beverage consumption.


Subject(s)
Beverages/statistics & numerical data , Dietary Sucrose/administration & dosage , Energy Intake , Food Industry/statistics & numerical data , Adult , Beverages/economics , Child , Child, Preschool , Commerce/economics , Female , Food Industry/economics , Humans , Male , Mental Recall , Mexico , Middle Aged , Nutrition Surveys , Taxes/economics
11.
Eur J Public Health ; 28(4): 664-673, 2018 08 01.
Article in English | MEDLINE | ID: mdl-29697783

ABSTRACT

Background: There is growing awareness of the detrimental effects of alcohol industry commercial activities, and concern about possible adverse impacts of its corporate social responsibility (CSR) initiatives, on public health. The aims of this systematic review were to summarize and examine what is known about CSR initiatives undertaken by alcohol industry actors in respect of harmful drinking globally. Methods: We searched for peer-reviewed studies published since 1980 of alcohol industry CSR initiatives in seven electronic databases. The basic search strategy was organized around the three constructs of 'alcohol', 'industry' and 'corporate social responsibility'. We performed the searches on 21 July 2017. Data from included studies were analyzed inductively, according to the extent to which they addressed specified research objectives. Results: A total of 21 studies were included. We identified five types of CSR initiatives relevant to the reduction of harmful drinking: alcohol information and education provision; drink driving prevention; research involvement; policy involvement and the creation of social aspects organizations. Individual companies appear to undertake different CSR initiatives than do industry-funded social aspects organizations. There is no robust evidence that alcohol industry CSR initiatives reduce harmful drinking. There is good evidence, however, that CSR initiatives are used to influence the framing of the nature of alcohol-related issues in line with industry interests. Conclusions: This research literature is at an early stage of development. Alcohol policy measures to reduce harmful drinking are needed, and the alcohol industry CSR initiatives studied so far do not contribute to the attainment of this goal.


Subject(s)
Alcohol Drinking/legislation & jurisprudence , Alcoholism/prevention & control , Food Industry/legislation & jurisprudence , Food Industry/statistics & numerical data , Health Promotion/legislation & jurisprudence , Health Promotion/statistics & numerical data , Public Policy , Humans , Social Responsibility
12.
Public Health Nutr ; 20(17): 3029-3040, 2017 Dec.
Article in English | MEDLINE | ID: mdl-28545596

ABSTRACT

OBJECTIVE: To comprehensively assess the extent, nature and impact of unhealthy food advertising targeted to children on New Zealand television. DESIGN: Four weekdays and four weekend days were randomly selected over the period June-August 2015. Programming was recorded from 06.00 to 00.00 hours (midnight), for a total of 432 h. Audience ratings were used to identify children's peak viewing times. SETTING: New Zealand. SUBJECTS: The three major free-to-air channels. RESULTS: The majority of foods advertised (n 1807) were unhealthy; 68·5 % of food advertisements included at least one food not permitted to be marketed to children according to the WHO nutrient profiling model. The mean hourly rate of unhealthy food advertising was 9·1 (sd 5·2). One-third of unhealthy food advertisements included a promotional character and one-third a premium offer. About 88 % of unhealthy food advertisements were shown during children's peak viewing times. If unhealthy food advertisements were to be restricted during times when at least 25 % of children are watching television, this would reduce the average unhealthy food advertising impact by 24 % during weekdays and 50 % during weekend days, and if the WHO instead of the current nutrient profiling model were used to restrict unhealthy food advertising to children, the average impact would be reduced by 24 % during weekdays and 29 % during weekend days. CONCLUSIONS: Current self-regulation is ineffective in protecting children from exposure to unhealthy food advertising on television. The WHO nutrient profiling model needs to be used to restrict unhealthy food advertising, especially during children's peak viewing times.


Subject(s)
Advertising/statistics & numerical data , Food Industry/statistics & numerical data , Food/statistics & numerical data , Health Policy , Television , Adolescent , Child , Child, Preschool , Female , Humans , Male , New Zealand
14.
Am J Public Health ; 106(10): 1815-9, 2016 10.
Article in English | MEDLINE | ID: mdl-27552265

ABSTRACT

OBJECTIVES: To assess the US packaged food industry's progress from 2009 to 2014, when the National Salt Reduction Initiative had voluntary, category-specific sodium targets with the goal of reducing sodium in packaged and restaurant foods by 25% over 5 years. METHODS: Using the National Salt Reduction Initiative Packaged Food Database, we assessed target achievement and change in sales-weighted mean sodium density in top-selling products in 61 food categories in 2009 (n = 6336), 2012 (n = 6898), and 2014 (n = 7396). RESULTS: In 2009, when the targets were established, no categories met National Salt Reduction Initiative 2012 or 2014 targets. By 2014, 26% of categories met 2012 targets and 3% met 2014 targets. From 2009 to 2014, the sales-weighted mean sodium density declined significantly in almost half of all food categories (43%; 26/61 categories). Overall, sales-weighted mean sodium density declined significantly (by 6.8%; P < .001). CONCLUSIONS: National target setting with monitoring through a partnership of local, state, and national health organizations proved feasible, but industry progress was modest. PUBLIC HEALTH IMPLICATIONS: The US Food and Drug Administration's proposed voluntary targets will be an important step in achieving more substantial sodium reductions.


Subject(s)
Food Industry/statistics & numerical data , Food Labeling/statistics & numerical data , Sodium, Dietary/adverse effects , Fast Foods , Humans , Nutrition Policy/trends , Restaurants , United States , United States Food and Drug Administration
15.
BMC Public Health ; 16: 283, 2016 Mar 22.
Article in English | MEDLINE | ID: mdl-27004957

ABSTRACT

BACKGROUND: The political influence of the food industry, referred to as corporate political activity (CPA), represents a potential barrier to the development and implementation of effective public health policies for non-communicable diseases prevention. This paper reports on the feasibility and limitations of using publicly-available information to identify and monitor the CPA of the food industry in Australia. METHODS: A systematic search was conducted for information from food industry, government and other publicly-available data sources in Australia. Data was collected in relation to five key food industry actors: the Australian Food and Grocery Council; Coca Cola; McDonald's; Nestle; and Woolworths, for the period January 2012 to February 2015. Data analysis was guided by an existing framework for classifying CPA strategies of the food industry. RESULTS: The selected food industry actors used multiple CPA strategies, with 'information and messaging' and 'constituency building' strategies most prominent. CONCLUSIONS: The systematic analysis of publicly-available information over a limited period was able to identify diverse and extensive CPA strategies of the food industry in Australia. This approach can contribute to accountability mechanisms for NCD prevention.


Subject(s)
Food Industry/statistics & numerical data , Politics , Australia , Humans
16.
Environ Monit Assess ; 188(3): 154, 2016 Mar.
Article in English | MEDLINE | ID: mdl-26863887

ABSTRACT

Manual sorting of onions is known to be associated with a bioaerosol exposure. The study aimed to gain an initial indication as to what extent manual sorting of onions is also associated with mycotoxin exposure. Twelve representative samples of outer onion skins from different onion origins were sampled and analyzed with a multimycotoxin method comprising 40 mycotoxins using a single extraction step followed by liquid chromatography with electrospray ionization and triple quadrupole mass spectrometry. Six of the 12 samples were positive for mycotoxins. In those samples, deoxynivalenol, fumonisin B1, and B2 were observed in quantitatively detectable amounts of 3940 ng/g for fumonisin B1 and in the range of 126-587 ng/g for deoxynivalenol and 55-554 ng/g for fumonisin B2. Although the results point to a lower risk due to mycotoxins, the risk should not be completely neglected and has to be considered in the risk assessment.


Subject(s)
Air Microbiology , Air Pollution, Indoor/statistics & numerical data , Food Industry/statistics & numerical data , Occupational Exposure/statistics & numerical data , Onions , Workplace , Chromatography, Liquid , Environmental Monitoring , Fumonisins , Fungi/classification , Fungi/growth & development , Humans , Mycotoxins/analysis , Occupational Exposure/analysis , Tandem Mass Spectrometry/methods , Trichothecenes
17.
Ann Ig ; 28(1): 8-14, 2016.
Article in English | MEDLINE | ID: mdl-26980505

ABSTRACT

BACKGROUND: Methicillin-resistant S. aureus (MRSA) is a pathogen spread not only in the hospital environment but also in the community and amongst livestock (LA-MRSA). LA-MRSA can be transmitted to humans that live in close contact with MRSA-colonized animals, and human colonization and/or infection has been reported worldwide, particularly among those involved with livestock farming. In this study the authors evaluated the prevalence of S. aureus and MRSA among healthy carriers who worked in the food industry in Apulia, Southern Italy. METHODS: Nasal swabs were taken from pasta and pork industry workers. All swab samples were subjected to tests for the isolation, identification and typing of S. aureus and MRSA strains. The identification of the strains was confirmed by molecular assessment using multiplex-PCR for the amplification of the nuc and mecA genes. The strains identified as MRSA were then subjected to a PCR protocol for the characterization of sequence type ST398. RESULTS: In total 26.3% of examined nasal swabs were positive for S. aureus, 8.2% of them were methicillin resistant strains and 28.5% of MRSA isolates were characterized as ST398. The MRSA prevalence among pork factory workers was 3% , whereas among the pasta operators the prevalence was 11.5. CONCLUSION: The presence of S. aureus and MRSA among food workers represents a public health risk. Further, considering the dissemination of S. aureus and MRSA among non-nosocomial environments, including communities and livestock, careful surveillance and continuous monitoring of the emergence of MRSA is fundamental for safeguarding public health.


Subject(s)
Food Industry/statistics & numerical data , Methicillin-Resistant Staphylococcus aureus/isolation & purification , Occupational Exposure/statistics & numerical data , Staphylococcal Infections/epidemiology , Staphylococcal Infections/microbiology , Humans , Italy/epidemiology , Prevalence
18.
PLoS Comput Biol ; 10(7): e1003692, 2014 Jul.
Article in English | MEDLINE | ID: mdl-24992565

ABSTRACT

Foodborne disease outbreaks of recent years demonstrate that due to increasingly interconnected supply chains these type of crisis situations have the potential to affect thousands of people, leading to significant healthcare costs, loss of revenue for food companies, and--in the worst cases--death. When a disease outbreak is detected, identifying the contaminated food quickly is vital to minimize suffering and limit economic losses. Here we present a likelihood-based approach that has the potential to accelerate the time needed to identify possibly contaminated food products, which is based on exploitation of food products sales data and the distribution of foodborne illness case reports. Using a real world food sales data set and artificially generated outbreak scenarios, we show that this method performs very well for contamination scenarios originating from a single "guilty" food product. As it is neither always possible nor necessary to identify the single offending product, the method has been extended such that it can be used as a binary classifier. With this extension it is possible to generate a set of potentially "guilty" products that contains the real outbreak source with very high accuracy. Furthermore we explore the patterns of food distributions that lead to "hard-to-identify" foods, the possibility of identifying these food groups a priori, and the extent to which the likelihood-based method can be used to quantify uncertainty. We find that high spatial correlation of sales data between products may be a useful indicator for "hard-to-identify" products.


Subject(s)
Disease Outbreaks/statistics & numerical data , Food Industry/statistics & numerical data , Foodborne Diseases/epidemiology , Models, Biological , Cluster Analysis , Computational Biology , Humans , Likelihood Functions , Public Health
19.
Am J Ind Med ; 58(3): 290-8, 2015 Mar.
Article in English | MEDLINE | ID: mdl-25678457

ABSTRACT

BACKGROUND: Despite reported declines, occupational burn injuries remain a workplace safety concern. More severe burns may result in costly medical treatment and long-term physical and psychological consequences. METHODS: We used the National Electronic Injury Surveillance System-Occupational Supplement to produce national estimates of burns treated in emergency departments (EDs). We analyzed data trends from 1999 to 2008 and provided detailed descriptions of 2008 data. RESULTS: From 1999 to 2008 there were 1,132,000 (95% CI: ±192,300) nonfatal occupational burns treated in EDs. Burn numbers and rates declined approximately 40% over the 10 years. In 2008, men and younger workers 15-24 years old had the highest rates. Scalds and thermal burns accounted for more than 60% of burns. Accommodation and food service, manufacturing, and construction industries had the largest number of burns. CONCLUSIONS: Despite declining burn rates, emphasis is needed on reducing burn hazards to young food service workers and using job specific hazard analyses to prevent burns.


Subject(s)
Burns/epidemiology , Emergency Service, Hospital/statistics & numerical data , Occupational Injuries/epidemiology , Adolescent , Adult , Age Distribution , Burns/etiology , Construction Industry/statistics & numerical data , Female , Food Industry/statistics & numerical data , Humans , Male , Manufacturing Industry/statistics & numerical data , Safety Management , Sex Distribution , United States/epidemiology , Young Adult
20.
Prev Chronic Dis ; 12: E53, 2015 Apr 23.
Article in English | MEDLINE | ID: mdl-25906434

ABSTRACT

We compare the Children's Food and Beverage Advertising Initiative's (CFBAI's) April 2014 list of food and beverage products approved to be advertised on children's television programs with the federal Interagency Working Group's nutrition recommendations for such advertised products. Products were assessed by using the nutrients to limit (saturated fat, trans fat, sugar, and sodium) component of the Interagency Working Group's recommendations. Fifty-three percent of the listed products did not meet the nutrition recommendations and, therefore, were ineligible to be advertised. We recommend continued monitoring of food and beverage products marketed to children.


Subject(s)
Advertising/standards , Beverages/standards , Food Industry/standards , Interinstitutional Relations , Nutrition Policy , Beverages/statistics & numerical data , Child , Child Nutrition Sciences , Dietary Sucrose , Fast Foods , Fatty Acids , Food Industry/statistics & numerical data , Food Labeling , Health Promotion/methods , Humans , Nutritive Value , Recommended Dietary Allowances , Social Marketing , Sodium, Dietary , Television , Trans Fatty Acids , United States
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