Pesticide use and poisoning among farmers from the county of Paty do Alferes, Rio de Janeiro, Brazil

This survey is part of a more comprehensive study on the health consequences of pesticide exposure. In the county (municipality) of Paty do Alferes, Rio de Janeiro State, Brazil, 55 agricultural workers were interviewed on the use of pesticides, use of personal protective equipment, data on health status, and symptoms related to pesticide exposure, disposal of agrochemical containers, and technical assistance. The most widely used pesticides were insecticides such as abamectin, organophosphate compounds, and pyrethroids, and fungicides such as mancozeb, chlorothalonil, and copper products. As a rule, pesticides are handled carelessly, and 92% of workers involved in the mixing, loading, and spraying of insecticides and fungicides used no protective clothing or equipment whatsoever. Some 62% of workers reported at least one illness associated with mixing or spraying pesticides. The most frequently reported symptoms were headache, nausea, vomiting, dizziness, skin irritation, and blurred vision, and 21% of affected workers required medical care. In more than half (51%) of the cases, workers reported using organophosphate insecticides from toxicological class I when they felt sick.     

A diary study of the risk perceptions of road users

Employing an in situ diary, 291 road users in Oxford (pedestrians, cyclists, motorcyclists, car drivers and bus drivers) recorded details of all journeys made during 1 week and noted any incidents and near-misses which occurred on these journeys. On average, pedestrians and cyclists reported 0.18 incidents per mile travelled (one incident every 5.59 miles) and motorcyclists, car drivers and bus drivers reported 0.02 incidents per mile travelled (one incident every 41.67 miles). Analysis revealed mutual conflict between cyclists and buses, and irritation on behalf of pedestrians towards cyclists on pavements. Only 35% of incidents involving cyclists occurred at junctions and the paper discusses likely reasons for the discrepancy between this and the usual two-thirds figure quoted in official accident records. While the rate of incident perception reflected the vulnerability of pedestrians and cyclists, the amount of distress experienced did not, as bus drivers rated more of their incidents as distressing than did any other group. When incident reporting was compared to accident figures, the data suggest that car drivers were paying more attention to near-misses with the less vulnerable road users (i.e. those who could harm them) than they were to near-misses with more vulnerable road users (i.e. those whom they could harm).     

Pediatric immunization-related safety incidents in primary care: A mixed methods analysis of a national database

BackgroundChildren are scheduled to receive 18–20 immunizations before their 18th birthday in England and Wales; this approximates to 13 million vaccines administered per annum. Each immunization represents a potential opportunity for immunization-related error and effective immunization is imperative to maintain the public health benefit from immunization. Using data from a national reporting system, this study aimed to characterize pediatric immunization-related safety incident reports from primary care in England and Wales between 2002 and 2013.MethodsA cross-sectional mixed methods study was undertaken. This comprised reading the free-text of incident reports and applying codes to describe incident type, potential contributory factors, harm severity, and incident outcomes. A subsequent thematic analysis was undertaken to interpret the most commonly occurring codes, such as those describing the incident, events leading up to it and reported contributory factors, within the contexts they were described.ResultsWe identified 1745 reports and most (n = 1077, 61.7%) described harm outcomes including three deaths, 67 reports of moderate harm and 1007 reports of low harm. Failure of timely vaccination was the potential cause of three child deaths from meningitis and pneumonia, and described in a further 113 reports. Vaccine administration incidents included the wrong number of doses (n = 476, 27.3%), wrong timing (n = 294, 16.8%), and wrong vaccine (n = 249, 14.3%). Documentation failures were frequently implicated. Socially and medically vulnerable children were commonly described.ConclusionThis is the largest examination of reported contributory factors for immunization-related patient safety incidents in children. Our findings suggest investments in IT infrastructure to support data linkage and identification of risk predictors, development of consultation models that promote the role of parents in mitigating safety incidents, and improvement efforts to adapt and adopt best practices from elsewhere, are needed to mitigate future immunization-related patient safety incidents. These priorities are particularly pressing for vulnerable patient groups.     

Adverse impact of insecticides on the health of Palestinian farm workers in the Gaza Strip: a hematologic biomarker study

To evaluate the health impact of insecticides on Palestinian farm workers in the Gaza Strip, the study assessed biomarkers in farm workers who used organophosphorus insecticides. Serum cholinesterase and complete blood count were determined before and after spraying of organophosphorus insecticides. Burning sensations in eyes/face (62.5%), itching/skin irritation (37.5%), and chest symptoms (29.2%) were reported. Serum butyrylcholinesterase (SBuChE) was significantly decreased at the end of the work day. Burning sensations in eyes/face and skin rash were significantly associated with inhibition of SBuChE activity (p < 0.05). Younger workers were more affected. Leukocyte and platelet counts were increased and hemoglobin decreased significantly, reflecting acute poisoning. Monitoring of SBuChE and hematologic parameters of farm workers could be useful to predict and prevent health hazards of pesticides.     

Pesticide Use and Self-Reported Health Symptoms Among Rice Farmers in Zanzibar

The agrarian population in low- and middle-income countries suffers from a number of adverse health effects due to pesticide exposure. In Zanzibar, the government subsidizes pesticides to enhance local rice production. The objectives of this study were to assess Zanzibar smallholder rice farmers’ pesticide use and self-reported health symptoms in relation to pesticide exposure, training, and use of protective measures and to raise awareness for future local policy formulation. An exploratory cross-sectional interviewer-administered study was conducted among 99 rice farmers. Participants were selected based on convenience sampling and stratified by expected exposure category. The study participants reported using pesticides in World Health Organization (WHO) Class II. Of pesticide users, 61% reported one or more symptoms of possible acute pesticide poisoning. Only 50% of pesticide users had received training in safe handling and application of pesticides, but those who had displayed a higher use of protective measures. Farmers who did not use protective measures were more likely to have reported skin irritation and headache, which, together with eye irritation, were the most commonly reported acute symptoms. The main sociodemographic differences between the expected exposure categories of pesticide users and nonusers were in gender and education level. Scaling up of training in safe handling and application of pesticides is needed. Further studies are required to better understand the mechanisms behind the choice to use pesticides or not.     

A randomised controlled trial of postural interventions for prevention of musculoskeletal symptoms among computer users

Aims: To examine the effect of two workstation and postural interventions on the incidence of musculoskeletal symptoms among computer users.

Methods: Randomised controlled trial of two distinct workstation and postural interventions (an alternate intervention and a conventional intervention) among 376 persons using computer keyboards for more than 15 hours per week. The incidence of neck/shoulder symptoms and hand/arm symptoms during six months of follow up among individuals in the intervention groups was compared to the incidence in computer users who did not receive an intervention (comparison group). For individuals in the intervention groups, study staff adjusted workstations, where possible, and trained individuals to assume the intervention postures. Individuals reported musculoskeletal symptoms in a weekly diary. Participants who reported discomfort intensity of 6 or greater on a 0–10 visual analogue scale or who reported musculoskeletal symptoms requiring use of analgesic medication were considered symptomatic.

Results: There were no significant differences in the incidence of musculoskeletal symptoms among the three intervention groups. Twenty two (18.5%) participants in the alternate intervention group, 25 (20.2%) in the conventional intervention group, and 25 (21.7%) in the comparison group developed incident arm or hand symptoms. Thirty eight (33.3%) participants in the alternate intervention group, 36 (31.0%) in the conventional intervention group, and 33 (30.3%) in the comparison group developed incident neck or shoulder symptoms. Compliance with all components of the intervention was attained for only 25–38% of individuals, due mainly to the inflexibility of workstation configurations.

Conclusions: This study provides evidence that two specific workplace postural interventions are unlikely to reduce the risk of upper extremity musculoskeletal symptoms among computer users.

     

Concurrent Alcohol Use or Heavier Use of Alcohol and Cigarette Smoking Among Women of Childbearing Age with Accessible Health Care

This study was conducted to provide nationally representative findings on the prevalence and distribution of concurrent alcohol use or heavier use of alcohol and cigarette smoking among women of childbearing age with accessible health care. For the years 2003–2005, a total of 20,912 women 18–44 years of age who participated in the National Health Interview Survey (NHIS) reported that during the study period, there was a place where they would usually go for health care when sick or in need of advice about their health. The prevalence and distribution of concurrent alcohol use or heavier use of alcohol and cigarette smoking reported by such women was calculated. Logistic regression analysis was used to evaluate the “most often visited health care place” among concurrent users who reported having seen or talked to a health care provider during the previous 12 months. Among surveyed women with accessible health care, 12.3% reported concurrent alcohol use and cigarette smoking, and 1.9% reported concurrent heavier use of alcohol and cigarette smoking during the study period. Of women who reported either type of concurrent use, at least 84.4% also indicated having seen or talked to one or more health care providers during the previous 12 months. Such women were more likely than non-concurrent users to indicate that the “most often visited health care place” was a “hospital emergency room or outpatient department or some other place” or a “clinic or health center,” as opposed to an “HMO or doctor’s office.” Concurrent alcohol use or heavier use of alcohol and cigarette smoking among women of childbearing age is an important public health concern in the United States. The findings of this study highlight the importance of screening and behavioral counseling interventions for excessive drinking and cigarette smoking by health care providers in both primary care and emergency department settings.     

Do specialty registrars change their attitudes,intentions and behaviour towards reporting incidents following a patient safety course?

Background  

Reporting incidents can contribute to safer health care, as an awareness of the weaknesses of a system could be considered as a starting point for improvements. It is believed that patient safety education for specialty registrars could improve their attitudes, intentions and behaviour towards incident reporting. The objective of this study was to examine the effect of a two-day patient safety course on the attitudes, intentions and behaviour concerning the voluntary reporting of incidents by specialty registrars.     

Voluntary incident reporting by anaesthetic trainees in an Australian hospital.

OBJECTIVE: To assess the reporting of critical incidents by anaesthetic trainees using personal digital assistants. The project also identified the reporting of 'near miss' incidents by anaesthetic trainees. DESIGN: Comparison of electronic incident reporting with retrospective case note review of cases in which no incident was reported. SETTING: A 400-bed university teaching hospital in Victoria. PARTICIPANTS: Fourteen accredited Australian and New Zealand College of Anaesthetists (ANZCA) registrars and their training supervisors. INTERVENTIONS: Registrars and supervisors underwent initial training for 1 hour and were provided with ongoing support. The cases and incidents reported to the database using the portable digital assistants were analysed. MAIN OUTCOME MEASURES: These were the total number of anaesthetics reported to the database; the number of incidents reported to the database; the outcome severity of incidents reported; and the number of incidents detected in the case note review that were not reported to the database. RESULTS: An incident was reported for 156 (3.5%) of 4441 anaesthetic procedures reported to the database. Of these incidents, 72 (46.2%) were 'near misses'. One incident was identified in a review of 208 case notes, which had no incidents reported electronically, and was not reported to the database electronically. This gives a reporting rate of 99.52% [95% confidence interval (CI) 96.9-100%]. CONCLUSIONS: ANZCA trainees in routine anaesthetic practice can reliably use mobile computing technology to report critical incidents and 'near miss' incident data.     

Electronic Cigarettes Associated With Incident and Polysubstance Use Among Youth

PurposeElectronic cigarette (e-cigarette) use has increased exponentially among the youth in the United States and may increase the incidence of substance use.MethodsYouth participants (12–17 years) were surveyed through the Population Assessment of Tobacco and Health study over a three-year time period. Youth with any baseline substance use or diagnosis of an attention deficit disorder were excluded from the analysis. Multivariable logistic regressions were used to assess the association between e-cigarette use at Wave 1 and incident substance use (marijuana, painkillers, sedatives, or tranquilizers and Ritalin/Adderall) and polysubstance use at Wave 2 or 3, and marijuana use in the electronic nicotine device at Wave 3.ResultsBaseline ever e-cigarette users who had no history of marijuana, nonprescribed drugs and illicit substance use in Wave 1 had increased odds of reporting incident use of marijuana (odds ratio 2.59, 95% confidence interval: 1.90–3.52), nonprescribed Ritalin/Adderall use (1.89, 1.09–3.28), or polysubstance use (2.09, 1.43–3.05) in Wave 2 or 3 compared to never e-cigarette users. They were also more likely to report use of marijuana in the electronic nicotine product (2.26, 1.56–3.27) in Wave 3 compared to never e-cigarette users. There was no statistically significant association between baseline e-cigarette use and incident use of painkillers, sedatives, or tranquilizers in Wave 2 or 3 (1.21, .79–1.87).ConclusionsE-cigarette use is associated with incident use of marijuana, marijuana in electronic nicotine devices, Ritalin/Adderall, and polysubstance use but not painkillers, sedatives, or tranquilizers. Results indicate that e-cigarettes are associated with subsequent additional risky health behaviors in youth.     

Are passive smoking,air pollution and obesity a greater mortality risk than major radiation incidents?

Background  

Following a nuclear incident, the communication and perception of radiation risk becomes a (perhaps the) major public health issue. In response to such incidents it is therefore crucial to communicate radiation health risks in the context of other more common environmental and lifestyle risk factors. This study compares the risk of mortality from past radiation exposures (to people who survived the Hiroshima and Nagasaki atomic bombs and those exposed after the Chernobyl accident) with risks arising from air pollution, obesity and passive and active smoking.     

Incidence of dementia in long-term hormone users

Results from epidemiologic studies of postmenopausal hormone use and dementia have been conflicting. Investigators from the Women's Health Initiative Memory Study reported that the incidence of dementia in women aged >/=65 years assigned to hormone use was increased. Here the authors report results from a prospective cohort study of 2,906 dementia-free women (1,519 hormone users and 1,387 hormone nonusers) aged > or =75 years who were recruited from a Southern California health plan in 1999 and followed through 2003. Cognitive status was assessed annually using the Telephone Interview of Cognitive Status-modified, supplemented by the Telephone Dementia Questionnaire and medical record review. The mean self-reported age at initiation of hormone use was 48.3 years for users of estrogen alone (n = 1,072) and 54.9 years for users of estrogen plus progestin (n = 447); self-reported mean durations of hormone use were 30.5 years and 23.2 years, respectively. There were 283 incident dementia cases identified during follow-up. After adjustment for age, education, and medical history, hazard ratios for incident dementia were 1.34 (95% confidence interval: 0.95, 1.89) in estrogen/progestin users and 1.23 (95% confidence interval: 0.94, 1.59) in estrogen users. These findings do not provide support for an effect of estrogen or estrogen/progestin use in preventing dementia.     

Surveillance for Radiation-Related Exposures Reported to the National Poison Data System

Objective

To describe radiation-related exposures of potential public health significance reported to the National Poison Data System (NPDS).

Introduction

For radiological incidents, collecting surveillance data can identify radiation-related public health significant incidents quickly and enable public health officials to describe the characteristics of the affected population and the magnitude of the health impact which in turn can inform public health decision-making. A survey administered by the Council of State and Territorial Epidemiologists (CSTE) to state health departments in 2010 assessed the extent of state-level planning for surveillance of radiation-related exposures and incidents: 70%–84% of states reported minimal or no planning completed. One data source for surveillance of radiological exposures and illnesses is regional poison centers (PCs), who receive information requests and reported exposures from healthcare providers and the public. Since 2010, the Centers for Disease Control and Prevention (CDC) and the American Association of Poison Control Centers (AAPCC) have conducted ongoing surveillance for exposures to radiation and radioactive materials reported from all 57 United States (US) PCs to NPDS, a web-based, national PC reporting database and surveillance system.

Methods

We collaborated with the American Association of Poison Control Centers (AAPCC), Poisindex® and Thomson Reuters Healthcare to develop an improved coding system for tracking radiation-related exposures reported to US PCs during 2011 and trained PC staff on its usage. We reviewed NPDS data from 1 September 2010 – 30 June 2012 for reported exposures to pharmaceutical or nonpharmaceutical radionuclides; ionizing radiation; radiological or nuclear weapons; or X-ray, alpha, beta, gamma, or neutron radiation. CDC medical toxicology and epidemiology staff reviewed each reported exposure to determine whether it was of potential public health concern (e.g. exposures associated with an ongoing public health emergency, several reported exposures clustered in space and time). When further information was needed to classify the potential public health importance of a call, CDC and AAPCC staff contacted the regional PC where each call originated. When exposures were spatially and temporally clustered, we reviewed news stories in the public media for evidence of an associated radiation incident.

Results

Of 419 exposures reported during the study period, 25 were associated with a radiation-related incident. Of these, 4 were related to an exposure to x-ray radiation from an industrial radiography incident, 11 were related to a transportation accident involving potential contamination with radioactive material, and 10 were related to the Fukushima Daiichi Japan nuclear reactor disaster. Public health, hazardous materials, or hospital radiation safety staff were involved in responding to each of these events. We also identified 26 reported exposures associated with a regional radiation anti-terrorism exercise. The reported exposures were followed-up and removed from analysis once we determined they were part of the exercise. The remaining (n=368; 88%) were either requests for information, confirmed non-exposures, or exposures deemed unrelated or non-significant.

Conclusions

The capability to monitor self- or clinician-reported exposures to radiation and radioactive materials is available in NPDS for state and local public health use in collaboration with their regional PC and may improve public health capacity to identify and respond to radiological emergencies. Next steps include testing the system’s capability to accurately classify and rapidly respond to a cluster of calls to PCs reporting radiation exposures associated with a “dirty bomb” exercise during July, 2012.     

Geriatric Syndromes and Incident Chronic Health Conditions Among 9094 Older Community-Dwellers: Findings from the Lifelines Cohort Study

ObjectivesTo determine the association between geriatric syndromes and any specific incident chronic health conditions among older community-dwellers.DesignPopulation-based cohort study over a median follow-up period of 43 months.Setting and ParticipantsParticipants from the Lifelines Cohort Study aged 60 years and older without presence of the studied chronic health conditions at baseline (n = 9094).MethodsBaseline assessment took place between November 2006 and December 2013 and included information on socioeconomic (age, sex, level of education and income), social contact, and health-related factors [eg, self-rated health, body mass index, chronic health conditions, and health behavior (alcohol consumption and smoking)]. Participants also reported the presence of geriatric syndromes (ie, included falls, incontinence, vision impairment, hearing impairment, depressive symptoms, and frailty at baseline). Three follow-up questionnaires were used to examine the incidence of any and specific chronic health conditions (ie, pulmonary and cardiovascular diseases, diabetes, cancer, and neurological diseases). Cox regression was used to analyze the longitudinal associations between geriatric syndromes and incident chronic health conditions.ResultsOlder community-dwelling individuals with at least one geriatric syndrome (44.7%, n = 4038) had an increased risk of developing any new chronic health condition [hazard ratio (HR) 1.35; 95% confidence interval (CI) 1.21–1.51]. The association was attenuated but remained significant after adjustment for socioeconomic factors, social contact, health status, and health behavior (HR 1.27; 95% CI 1.12–1.43). Analyses for specific chronic health conditions showed that compared with older community-dwellers without geriatric syndromes, those with geriatric syndromes had an increased risk to develop a cardiovascular health condition (HR 1.42; 95% CI 1.13–1.79) or diabetes (HR 1.53; 95% CI 1.11–2.11). They had no increased risk to develop pulmonary conditions, cancer, or neurological conditions.Conclusion and ImplicationsThe presence of geriatric syndromes is associated with incident chronic health conditions, specifically cardiovascular conditions and diabetes. Increased awareness is needed among older people with geriatric syndromes and their physicians. Comprehensive assessments of geriatric syndromes may help to prevent or at least delay the development of chronic health conditions.     

合肥市57起突发公共卫生事件相关信息流行病学分析

目的对合肥市突发公共卫生事件的流行特征进行分析,为预防控制工作提供科学依据。方法应用描述流行病学方法分析合肥市2005-2007年通过国家突发公共卫生事件报告管理信息系统报告的各类突发公共卫生事件。结果合肥市报告的突发公共卫生事件以传染病、职业中毒类事件为主,分别占报告数的59.65%、22.81%;不同类型的事件的高发时间及区域分布有所不同;事件报告用时与事件类型和事件来源有关。结论应根据不同类型事件的发生特点有针对性地做好应急准备。提高事发单位报告及时性和医疗机构对事件的确认能力是早期发现突发公共卫生事件的基础。     

Discourses of blame: accounting for aggression and violence on an acute mental health inpatient unit

The English National Service Framework for Mental Health stipulates that the highest quality of health care should be provided for mental health service users in the most efficient and effective manner. Incidents of aggression and violence militate against achieving that goal, yet such incidents are frequently reported in inpatient settings. Traditionally, research in this area has focused on the extent of the phenomenon, the individual characteristics of those involved and precursors to the incident. For the most part the literature reflects a dualistic, perpetrator/victim conceptualisation of incidents. This study aimed to address the lack of research undertaken from a more systemic perspective by examining how all those involved understood and attributed meaning to violent or aggressive situations and how these attributions justified individual perceptions, reactions and actions. Working from the position that all behaviour, including violent behaviour, has meaning to those involved and can be understood, 16 semi-structured interviews were carried out in one mental health unit. Because only one client was both willing and able to give a full account of an incident, we focus here on two incidents in which that client was involved. Discourse analytic techniques were used to examine her account of the two incidents and those of the staff members involved. Participants discussed key themes from the interviews in terms of several dilemmas: whether the violent or aggressive behaviour was 'mad' or 'bad'; predictable or unpredictable; and had resulted from 'personality' or ' mental illness'. The client and staff discourses were strikingly similar and in each case the central concern was with the attribution of blame. The findings have implications for the professional discourse of mental health care, including the discourse of the current policy agenda, a discourse itself constructed with the primary function of exoneration from and attribution of blame.     

“Keeping Control”: A user‐led exploratory study of mental health service user experiences of targeted violence and abuse in the context of adult safeguarding in England

The situation for people with mental health problems as a group of disabled people who experience targeted violence and abuse is a complex one. Disabled people, particularly those with mental health problems, are at higher risk of targeted violence and hostility with few effective evidence‐based prevention and protection strategies. Achieving effective safeguarding for adults with mental health problems is characterised by differential attitudes to and understandings of abuse by safeguarding practitioners, as well as systemic issues arising from multi‐agency working. “Keeping Control” was a 16‐month user‐led, co‐produced exploratory qualitative study into service user experiences of targeted violence and abuse that was examined in the context of Care Act 2014 adult safeguarding reforms in England. User‐controlled interviews of mental health service users (N = 23) explored their experiences and concepts of targeted violence and abuse, prevention and protection. Preliminary findings from these interviews were discussed in adult safeguarding and mental health stakeholder and practitioner focus groups (N = 46). The data were also discussed via two facilitated Twitter chats (responses N = 585 and N = 139). Mental health service users’ experiences and concepts of risk from others, vulnerability and neglect can be different to those of practitioners but should be central to adult safeguarding. Histories of trauma, multi‐factorial abuse; living with fear and stigma as well as mental distress; the effects of “psychiatric disqualification” and individual blaming should be addressed in adult safeguarding in mental health. Fragmented responses from services can mean a person becomes “lost in the process”. Staff can feel disempowered, afraid or lacking in confidence to “speak up” for individuals in complex service systems with poor communication and lines of accountability. Adult safeguarding practitioners and stakeholders need to be confident, accessible and respond quickly to service users reporting incidents of targeted violence and abuse particularly in closed environments such as wards or supported housing.     

Workplace violence in a large correctional health service in New South Wales, Australia: a retrospective review of incident management records

ABSTRACT: BACKGROUND: Little is known about workplace violence among correctional health professionals. This study aimed to describe the patterns, severity and outcomes of incidents of workplace violence among employees of a large correctional health service, and to explore the help-seeking behaviours of staff following an incident. METHODS: The study setting was Justice Health, a statutory health corporation established to provide health care to people who come into contact with the criminal justice system in New South Wales, Australia. We reviewed incident management records describing workplace violence among Justice Health staff. The three-year study period was 1/7/2007-30/6/2010. RESULTS: During the period under review, 208 incidents of workplace violence were recorded. Verbal abuse (71%) was more common than physical abuse (29%). The most (44%) incidents of workplace violence (including both verbal and physical abuse) occurred in adult male prisons, although the most (50%) incidents of physical abuse occurred in a forensic hospital. Most (90%) of the victims were nurses and two-thirds were females. Younger employees and males were most likely to be a victim of physical abuse. Preparing or dispensing medication and attempting to calm and/or restrain an aggressive patient were identified as 'high risk' work duties for verbal abuse and physical abuse, respectively. Most (93%) of the incidents of workplace violence were initiated by a prisoner/patient. Almost all of the incidents received either a medium (46%) or low (52%) Severity Assessment Code. Few victims of workplace violence incurred a serious physical injury - there were no workplace deaths during the study period. However, mental stress was common, especially among the victims of verbal abuse (85%). Few (6%) victims of verbal abuse sought help from a health professional. CONCLUSIONS: Among employees of a large correctional health service, verbal abuse in the workplace was substantially more common than physical abuse. The most incidents of workplace violence occurred in adult male prisons. Review of the types of adverse health outcomes experienced by the victims of workplace violence and the assessments of severity assigned to violent incidents suggests that, compared with health care settings in the community, correctional settings are fairly safe places in which to practice.