Publications by authors named "Aurora Le"

. Facing risk of contracting COVID-19, adopting individual health and safety behaviors to prevent infection was critical for first responders to ensure personal and public safety. This study assessed direct and indirect relationships between safety leadership, safety behaviors and the effect of risk perceptions on these relationships among aircraft rescue and firefighting (ARFF) personnel during the COVID-19 pandemic.

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Background: Aircraft rescue and firefighting (ARFF) personnel are first responders located at airports in the United States who provide emergency response, mitigation, evacuation, and rescue of passengers and crew of aircraft at airports. The nature of their work puts ARFF personnel in close contact with travelers on a regular basis and at elevated risk for COVID-19 exposure.

Objective: In this study, we focused on safety behavior, perceived risk, and workplace resources to understand COVID-19 outcomes in the early pandemic among the overlooked worker population of ARFF personnel.

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Objective: We developed an online training module targeting nail salon workers' knowledge of chemical exposure and safety, responding directly to the workers' expressed needs in a Midwest State.

Methods: Following a needs assessment, we designed and developed the module content. Implementation and evaluation approaches were rolled out into three phases.

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Solid waste workers encounter a number of occupational hazards that are likely to induce stress. Thus, there are likely to be psychosocial factors that also contribute to their overall perceptions of organizational health. However, attitudes regarding the aforementioned among solid waste workers' have not been assessed.

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This study, using a nationally representative dataset of the U.S. workforce, examines how punitive workplace drug policies relate to opioid use/misuse and psychological distress.

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In recognition of an increasing number of high-consequence infectious disease events, a group of subject-matter experts identified core safety principles that can be applied across all donning and doffing protocols for personal protective equipment.

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Asian and Asian Americans (A/AA) are a group overlooked in general health outcomes but especially occupational safety and health outcomes. In the United States, the beauty service microbusiness industry (e.g.

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Background: Despite workplaces having policies on fire evacuation, many employees still fail to evacuate when there is a fire alarm. The Reasoned Action Approach is designed to reveal the beliefs underlying people's behavioral decisions and thus suggests causal determinants to be addressed with interventions designed to facilitate behavior. This study is a uses a Reasoned Action Approach salient belief elicitation to identify university employees' perceived advantages/disadvantages, approvers/disapprovers, and facilitators/barriers toward them leaving the office building immediately the next time they hear a fire alarm at work.

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Background: Heat strain and dehydration can affect an individual's physical and mental performance. The purpose of this review was to examine the literature for the impact of heat strain on health care workers (HCWs) who care for patients with high-consequence infectious diseases (HCIDs) while wearing personal protective equipment (PPE), discuss the risks of impaired safety caused by heat strain and dehydration in HCID environments, identify attempts to combat PPE-related heat strain, recognize limitations, and provide suggestions for further research.

Methods: A literature search was performed in PubMed or MEDLINE and Google Scholar.

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Article Synopsis
  • In 2019, a team reviewed air medical evacuation for high-consequence pathogen patients, and following the COVID-19 pandemic, they re-evaluated recent literature to identify innovations in this area.
  • They searched PubMed/MEDLINE for publications from February 2019 to October 2021, eventually finding 19 relevant studies that highlighted early COVID-19 transports using existing protocols from Ebola virus cases.
  • Findings noted advancements in preflight, in-flight, and postflight procedures, emphasizing the need for further research into isolation units and systems for transporting multiple patients.
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In the United States, the majority of waste workers work with solid waste. In solid waste operations, collection, sorting, and disposal can lead to elevated biohazard exposures (e.g.

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Background: Effort-reward imbalance (ERI) and overcommitment at work have been associated poorer mental health. However, nonlinear and nonadditive effects have not been investigated previously.

Methods: The association between effort, reward, and overcommitment with odds of poorer mental health was examined among a sample of 68 formal United States waste workers (87% male).

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This case and commentary canvasses clinical, ethical, and public health considerations about integrated infection control and sustainability efforts of biocontainment units (BCUs). BCUs protect the public's health during infectious disease outbreaks, including accounting for downstream health costs of byproducts of patient care that leave a system as waste. However, environmental costs of BCUs' operations tend to get less attention than BCUs' specialized design to contain and control highly infectious pathogens.

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This study compared levels of concern, spending, and use of external support by working status among older adults in the U.S. during the COVID-19 pandemic.

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Background: Nail salon workers (NSW) in the United States (U.S.) are predominantly immigrant women who face a number of occupational hazards, such as biological, ergonomic, and chronic chemical exposures.

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Background: Research has shown that long work hours and overtime are associated with health impairment, including stress, burnout, and overall health. However, this has not been thoroughly assessed among stone, sand, and gravel mine workers. As such, this study examined whether significant differences in stress, burnout, and overall health existed among workers that worked different hours each week.

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Background: Solid waste workers are exposed to a plethora of occupational hazards and may also experience work-related stress. Our study had three specific hypotheses: (1) waste workers experience effort−reward imbalance (ERI) with high self-reported effort but low reward, (2) unionized workers experience greater ERI, and (3) workers with higher income have lower ERI. Methods: Waste workers from three solid waste sites in Michigan participated in this cross-sectional study.

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Background: Nonresidential fires and resultant injuries and deaths have been on the rise the last decade in the United States. Although evacuation is a primary prevention method, people in the workplace still fail to evacuate when they hear a fire alarm. The current formative study applied the Reasoned Action Approach (RAA) to identify belief factors associated with university employees' intention evacuate.

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This study examined associations between metrics of noise exposure and mental workload. In this cross-sectional study, five occupational noise metrics computed from full-shift dosimetry were evaluated among surface mine workers in the US Midwest. Mental workload was evaluated using a modified, raw NASA-TLX and clustered with a k-means clustering algorithm.

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Background: This study seeks to determine what handwashing facilities are available to workers, predominantly in the manufacturing and service industries, to find out if their workplace has the appropriate resources to conduct proper handwashing and how that affects handwashing satisfaction.

Methods: This cross-sectional study surveyed U.S.

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Objectives: To identify existing interventions targeting the health and wellbeing of nail salon workers.

Methods: Arksey and O'Malley's framework on reviews guided this project. The databases MEDLINE, EMBASE, Scopus, CINAHL, and Web of Science were searched.

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Objective: In response to the 2014-2016 West Africa Ebola virus disease (EVD) epidemic, the Centers for Disease Control and Prevention (CDC) designated 56 US hospitals as Ebola treatment centers (ETCs) with high-level isolation capabilities. We sought to determine the ongoing sustainability of ETCs and to identify how ETC capabilities have affected hospital, local, and regional coronavirus disease 2019 (COVID-19) readiness and response.

Design: An electronic survey included both qualitative and quantitative questions and was structured into 2 sections: operational sustainability and role in the COVID-19 response.

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With the increasing number of highly infectious disease incidents, outbreaks, and pandemics in our society (e.g., Ebola virus disease, Lassa fever, coronavirus diseases), the need for consensus and best practices on highly infectious decedent management is critical.

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