Portion Sizes of Ultra-Processed Foods in the United States, 2002 to 2021

2021 ◽  
Vol 111 (12) ◽  
pp. 2223-2226
Author(s):  
Lisa R. Young ◽  
Marion Nestle
Keyword(s):  
Public Health ◽  
United States ◽  
The United States ◽  
Portion Size ◽  
Processed Foods ◽  
Fast Foods ◽  
Health Authorities ◽  
The Us ◽  
Portion Sizes ◽  
Public Health Authorities

Objectives. To assess the US food industry’s response to calls from public health authorities to reduce portion sizes by comparing current with past sizes of selected examples of single-serve ultra-processed packaged and fast foods. Methods. We obtained manufacturers’ information about current portion sizes and compared it with sizes when first introduced and in 2002. Results. Few companies in our sample reduced portion sizes since 2002; all still sold portions of ultra-processed foods in up to 5-times-larger sizes than when first introduced. Conclusions. Policies and practices focused on reducing portion size could help discourage the consumption of excessive amounts of ultra-processed foods. (Am J Public Health. 2021;111(12):2223–2226. https://doi.org/10.2105/AJPH.2021.306513 )

scholarly journals The Check and Report Ebola (CARE+) Program to Monitor Travelers for Ebola After Arrival to the United States, 2014-2016

2019 ◽  
Vol 134 (6) ◽  
pp. 592-598 ◽  
Author(s):  
Heather A. Joseph ◽  
Abbey E. Wojno ◽  
Kelly Winter ◽  
Onalee Grady-Erickson ◽  
Erin Hawes ◽  
...  
Keyword(s):  
Public Health ◽  
United States ◽  
West Africa ◽  
Emerging Infectious Diseases ◽  
Care Program ◽  
The United States ◽  
The Us ◽  
Us Government ◽  
Public Health Authorities ◽  
Control And Prevention

The 2014-2016 Ebola epidemic in West Africa influenced how public health officials considered migration and emerging infectious diseases. Responding to the public’s concerns, the US government introduced enhanced entry screening and post-arrival monitoring by public health authorities to reduce the risk of importation and domestic transmission of Ebola while continuing to allow travel from West Africa. This case study describes a new initiative, the Check and Report Ebola (CARE+) program that engaged travelers arriving to the United States from countries with Ebola outbreaks. The Centers for Disease Control and Prevention employed CARE ambassadors, who quickly communicated with incoming travelers and gave them practical resources to boost their participation in monitoring for Ebola. The program aimed to increase travelers’ knowledge of Ebola symptoms and how to seek medical care safely, increase travelers’ awareness of monitoring requirements, reduce barriers to monitoring, and increase trust in the US public health system. This program could be adapted for use in future outbreaks that involve the potential importation of disease and require the education and active engagement of travelers to participate in post-arrival monitoring.

scholarly journals Vaping Restrictions: Is Priority to the Young Justified?

2020 ◽  
Author(s):  
Monica Magalhaes
Keyword(s):  
Public Health ◽  
United States ◽  
At Risk ◽  
Young People ◽  
Harm Reduction ◽  
Ethical Dilemma ◽  
The United States ◽  
Youth Smoking ◽  
Health Authorities ◽  
Public Health Authorities

Abstract The vast majority of smokers become dependent on nicotine in youth. Preventing dependence has therefore been crucial to the recent decline in youth smoking. The advent of vaping creates an opportunity for harm reduction to existing smokers (mostly adults) but simultaneously also undermines prevention efforts by becoming a new vehicle for young people to become dependent on nicotine, creating an ethical dilemma. Restrictions to access to some vaping products enacted in response to the increase in vaping among youth observed in the United States since 2018 have arguably prioritized prevention of new cases of dependence—protecting the young—over harm reduction to already dependent adults. Can this prioritization of the young be justified? This article surveys the main bioethical arguments for prioritizing giving health benefits to the young and finds that none can justify prioritizing dependence prevention over harm reduction: any reasons for prioritizing the current cohort of young people at risk from vaping will equally apply to current adult smokers, who are overwhelmingly likely to have become nicotine-dependent in their own youth. Public health authorities’ current tendency to prioritize the young, therefore, does not seem to be ethically justified. Implications This article argues that commonsense reasons for prioritizing the young do not apply to the ethical dilemma surrounding restricting access to vaping products.

scholarly journals Syndromic Surveillance Practice in the United States 2014: Results from a Nationwide Survey

2015 ◽  
Vol 7 (1) ◽  
Author(s):  
Tera Reynolds ◽  
Scott Gordon ◽  
Paula Soper ◽  
James Buehler ◽  
Richard Hopkins ◽  
...  
Keyword(s):  
Public Health ◽  
United States ◽  
Capacity Building ◽  
Syndromic Surveillance ◽  
Nationwide Survey ◽  
The United States ◽  
Health Authorities ◽  
Public Health Authorities ◽  
Surveillance Practice

Presentation of the results of a nationwide survey designed to assess the syndromic surveillance practices and capacity-building assistance needs of state and territorial public health authorities in the United States.

scholarly journals Risk factors for death and illness in dogs imported into the United States, 2010--2018

2021 ◽  
Author(s):  
Emily Pieracci ◽  
Brian Maskery ◽  
Kendra Stauffer ◽  
Alida Gertz ◽  
Clive Brown
Keyword(s):  
Public Health ◽  
United States ◽  
Well Being ◽  
The United States ◽  
Emerging Diseases ◽  
International Travel ◽  
Morbidity And Mortality ◽  
Factors Associated ◽  
Health Authorities ◽  
Public Health Authorities

CDC estimates 1 million dogs are imported into the United States annually. With the movement of large numbers of animals into the United States the risk of disease importation is a concern, especially for emerging diseases. Dogs that arrive to the United States ill or dead are investigated by public health authorities to ensure dogs are not infected with diseases of concern (such as rabies). We identified factors associated with illness and death in imported dogs and estimated the initial investigation cost to public health authorities. Dog importation data from the CDC’s Quarantine Activity Reporting System were reviewed from 2010–2018. The date of entry, country of origin, port of entry, transportation method, and breed were extracted to examine factors associated with illness and death in dogs during international travel. Costs for public health investigations were estimated from data collected by the Bureau of Labor Statistics and Office of Personal Management. Death or illness was more likely to occur in brachycephalic breeds (aOR=3.88, 95%CI 2.74–5.51). Transportation of dogs via cargo (aOR=2.41, 95%CI 1.57–3.70) or as checked baggage (aOR=5.74, 95%CI 3.65–9.03) were also associated with death or illness. On average, 19 dog illnesses or deaths were reported annually from 2010–2018. The estimated annual cost to public health authorities to conduct initial public health assessments ranged from $2,071–$104,648. Current regulations do not provide adequate resources or mechanisms to monitor the rates of morbidity and mortality of imported dogs. There are growing attempts to assess animal welfare and communicable disease importation risks; however, responsibility for dogs’ health and well-being is overseen by multiple agencies. A joint federal agency approach to identify interventions that reduce dog morbidity and mortality during flights while continuing to protect U.S. borders from public health and foreign animal disease threats could be beneficial.

scholarly journals Measuring the Outreach Efforts of Public Health Authorities and the Public Response on Facebook During the COVID-19 Pandemic in Early 2020: Cross-Country Comparison (Preprint)

2020 ◽  
Author(s):  
Aravind Sesagiri Raamkumar ◽  
Soon Guan Tan ◽  
Hwee Lin Wee
Keyword(s):  
Public Health ◽  
United States ◽  
Social Media ◽  
Communication Strategies ◽  
The United States ◽  
Media Analysis ◽  
Public Response ◽  
The Public ◽  
Health Authorities ◽  
Public Health Authorities

BACKGROUND The coronavirus disease (COVID-19) pandemic presents one of the most challenging global crises at the dawn of a new decade. Public health authorities (PHAs) are increasingly adopting the use of social media such as Facebook to rapidly communicate and disseminate pandemic response measures to the public. Understanding of communication strategies across different PHAs and examining the public response on the social media landscapes can help improve practices for disseminating information to the public. OBJECTIVE This study aims to examine COVID-19-related outreach efforts of PHAs in Singapore, the United States, and England, and the corresponding public response to these outreach efforts on Facebook. METHODS Posts and comments from the Facebook pages of the Ministry of Health (MOH) in Singapore, the Centers for Disease Control and Prevention (CDC) in the United States, and Public Health England (PHE) in England were extracted from January 1, 2019, to March 18, 2020. Posts published before January 1, 2020, were categorized as pre-COVID-19, while the remaining posts were categorized as peri-COVID-19 posts. COVID-19-related posts were identified and classified into themes. Metrics used for measuring outreach and engagement were frequency, mean posts per day (PPD), mean reactions per post, mean shares per post, and mean comments per post. Responses to the COVID-19 posts were measured using frequency, mean sentiment polarity, positive to negative sentiments ratio (PNSR), and positive to negative emotions ratio (PNER). Toxicity in comments were identified and analyzed using frequency, mean likes per toxic comment, and mean replies per toxic comment. Trend analysis was performed to examine how the metrics varied with key events such as when COVID-19 was declared a pandemic. RESULTS The MOH published more COVID-19 posts (n=271; mean PPD 5.0) compared to the CDC (n=94; mean PPD 2.2) and PHE (n=45; mean PPD 1.4). The mean number of comments per COVID-19 post was highest for the CDC (mean CPP 255.3) compared to the MOH (mean CPP 15.6) and PHE (mean CPP 12.5). Six major themes were identified, with posts about prevention and safety measures and situation updates being prevalent across the three PHAs. The themes of the MOH’s posts were diverse, while the CDC and PHE posts focused on a few themes. Overall, response sentiments for the MOH posts (PNSR 0.94) were more favorable compared to response sentiments for the CDC (PNSR 0.57) and PHE (PNSR 0.55) posts. Toxic comments were rare (0.01%) across all PHAs. CONCLUSIONS PHAs’ extent of Facebook use for outreach purposes during the COVID-19 pandemic varied among the three PHAs, highlighting the strategies and approaches that other PHAs can potentially adopt. Our study showed that social media analysis was capable of providing insights about the communication strategies of PHAs during disease outbreaks.

scholarly journals Users’ Beliefs Toward Physical Distancing in Facebook Pages of Public Health Authorities During COVID-19 Pandemic in Early 2020

2021 ◽  
pp. 109019812110144
Author(s):  
Soon Guan Tan ◽  
Aravind Sesagiri Raamkumar ◽  
Hwee Lin Wee
Keyword(s):  
Public Health ◽  
Health Belief Model ◽  
United States Public Health ◽  
Health Belief ◽  
The United States ◽  
Health Authorities ◽  
Public Health Authorities ◽  
Control And Prevention ◽  
Belief Model ◽  
The Health Belief Model

This study aims to describe Facebook users’ beliefs toward physical distancing measures implemented during the Coronavirus disease (COVID-19) pandemic using the key constructs of the health belief model. A combination of rule-based filtering and manual classification methods was used to classify user comments on COVID-19 Facebook posts of three public health authorities: Centers for Disease Control and Prevention of the United States, Public Health England, and Ministry of Health, Singapore. A total of 104,304 comments were analyzed for posts published between 1 January, 2020, and 31 March, 2020, along with COVID-19 cases and deaths count data from the three countries. Findings indicate that the perceived benefits of physical distancing measures ( n = 3,463; 3.3%) was three times higher than perceived barriers ( n = 1,062; 1.0%). Perceived susceptibility to COVID-19 ( n = 2,934; 2.8%) was higher compared with perceived severity ( n = 2,081; 2.0%). Although susceptibility aspects of physical distancing were discussed more often at the start of the year, mentions on the benefits of intervention emerged stronger toward the end of the analysis period, highlighting the shift in beliefs. The health belief model is useful for understanding Facebook users’ beliefs at a basic level, and it provides a scope for further improvement.

scholarly journals Differential impact of non-pharmaceutical public health interventions on COVID-19 epidemics in the United States

2020 ◽  
Author(s):  
Xiaoshuang Liu ◽  
Xiao Xu ◽  
Guanqiao Li ◽  
Xian Xu ◽  
Yuyao Sun ◽  
...  
Keyword(s):  
Public Health ◽  
United States ◽  
Decision Making ◽  
The United States ◽  
School Closure ◽  
Health Interventions ◽  
Public Health Interventions ◽  
Health Crisis ◽  
The Us ◽  
Individualized Decision

Abstract Background: The widespread pandemic of novel coronavirus disease 2019 (COVID-19) poses an unprecedented global health crisis. In the United States (US), different state governments have adopted various combinations of non-pharmaceutical public health interventions (NPIs), such as non-essential business closures and gathering bans, to mitigate the epidemic from February to April, 2020. Quantitative assessment on the effectiveness of NPIs is greatly needed to assist in guiding individualized decision making for adjustment of interventions in the US and around the world. However, the impacts of these approaches remain uncertain.Methods: Based on the reported cases, the effective reproduction number (Rt) of COVID-19 epidemic for 50 states in the US was estimated. Measurements on the effectiveness of nine different NPIs were conducted by assessing risk ratios (RRs) between R t and NPIs through a generalized linear model (GLM). Results: Different NPIs were found to have led to different levels of reduction in Rt. Stay-at-home contributed approximately 51% (95% CI 46%-57%), wearing (face) masks 29% (15%-42%), gathering ban (more than 10 people) 19% (14%-24%), non-essential business closure 16% (10%-21%), declaration of emergency 13% (8%-17%), interstate travel restriction 11% (5%-16%), school closure 10% (7%-14%), initial business closure 10% (6%-14%), and gathering ban (more than 50 people) 7% (2%-11%).Conclusions: This retrospective assessment of NPIs on Rt has shown that NPIs played critical roles on epidemic control in the US in the past several months. The quantitative results could guide individualized decision making for future adjustment of NPIs in the US and other countries for COVID-19 and other similar infectious diseases.

scholarly journals SARS: current overview, aetiology and epidemiology

2003 ◽  
Vol 3 (2) ◽  
pp. 46-55
Author(s):  
Semra Čavaljuga ◽  
Michael Faulde ◽  
Jerrold J. Scharninghausen
Keyword(s):  
Public Health ◽  
World Health Organisation ◽  
The United States ◽  
Air Travel ◽  
World Health ◽  
New Disease ◽  
The Past ◽  
Health Authorities ◽  
The World ◽  
Public Health Authorities

At this moment, public health authorities, physicians and scientists around the world are struggling to cope with a severe and rapidly spreading new disease in humans called severe acute respiratory syndrome, or SARS. According to World Health Organisation (WHO) this appears to be the first severe and easily transmissible new disease to emerge in the 21st century. Though much about the disease remains poorly understood, including the details of the causative virus, we do know that it has features that allow it to spread rapidly along international air travel routes. As of 10 May 2003, a cumulative 7296 probable SARS cases with 526 deaths have been reported from 30 countries on three continents (WHO, ProMED). In the past week, more than 1000 new probable cases and 96 deaths were reported globally. This represents an increase of 119 new cases and 8 new deaths compared with 9 May 2003 (China (85), Taiwan (23), and Hong Kong (7) represented the overwhelming majority, with one additional case each reported from France, Malaysia, Singapore, and the United States). Only in China, as of 10 May 2003 (WHO) total of 4884 with 235 deaths have been reported. Some outbreaks have reassuring features.

scholarly journals The US Public Health Service House-to-House Canvass Survey of the Morbidity and Mortality of the 1918 Influenza Pandemic

2020 ◽  
pp. e1-e8
Author(s):  
Alfredo Morabia
Keyword(s):  
Public Health ◽  
United States ◽  
Health Service ◽  
Cumulative Incidence ◽  
Public Health Service ◽  
San Antonio ◽  
Influenza Pandemic ◽  
The United States ◽  
Population Based ◽  
The Us

Between November 20, 1918, and March 12, 1919, the US Public Health Service carried out a vast population-based survey to assess the incidence rate and mortality of the influenza pandemic among 146 203 persons in 18 localities across the United States. The survey attempted to retrospectively assess all self-reported or diagnosed cases of influenza since August 1, 1918. It indicated that the cumulative incidence of symptomatic influenza over 6 months had been 29.4% (range = 15% in Louisville, KY, to 53.3% in San Antonio, TX). The overall case fatality rate (CFR) was 1.70%, and it ranged from 0.78% in San Antonio to 3.14% in New London, Connecticut. Localities with high cumulative incidence were not necessarily those with high CFR. Overall, assuming the survey missed asymptomatic cases, between August 1, 1918, and February 21, 1919, maybe more than 50% of the population was infected, and about 1% of the infected died. Eight months into the COVID-19 pandemic, the United States has not yet launched a survey that would provide population-based estimates of incidence and CFRs analogous to those generated by the 1918 US Public Health Service house-to-house canvass survey of influenza. Published online ahead of print December 8, 2020: 1–8. https://doi.org/10.2105/AJPH.2020.306025 )

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