Characterizing the Health and Safety Concerns of U.S. Rideshare Drivers: A Qualitative Pilot Study.

BACKGROUND: Despite the growth and popularity of gig work, limited information exists about the occupational health and safety concerns faced by individuals who are employed through ridesharing online applications. In this qualitative study, we characterized the perceived health and safety concerns of drivers employed by rideshare companies. METHODS: During September-October 2019, we requested car rides, using digital rideshare platforms. During the ride, drivers responded verbally to a brief closed-end sociodemographic and work characteristics survey. A semi-structured interview script was used to collect rideshare driver perceptions on health and safety risks. FINDINGS: A total of 35 rideshare drivers of group mean age of 43.1 ± 11.2 years were interviewed, of whom 77.1% were male and 82.9% identified as Latino. Sixty percent of participants reported rideshare as their primary job, working an average of 47.9 ± 19.6 hours weekly (minimum = 6 hours, maximum = 84 hours). Drivers enjoyed job autonomy yet faced stressors such as passenger risky behavior, car accidents, and lack of policies that protect the driver. Rideshare drivers also raised concerns about their current health status, economic pressures, and worker safety. CONCLUSION/APPLICATION TO PRACTICE: Drivers are forced to extend work hours to support themselves financially, exacerbating their current health concerns and safety risks as it means more time spent working in their sedentary job, compromising their mental and physical health as well as their safety. Occupational health and safety programs geared toward workers in the gig economy are needed.

Perceptions of Occupational Cancer Risk and Prevention Among Dominican Republic Firefighters: A Qualitative Study.

OBJECTIVES: Characterize occupational cancer risk perceptions and attitudes toward cancer prevention practices among firefighters in the Dominican Republic. METHODS: Focus group discussions and key informant interviews were conducted in June 2019 among firefighters from three fire departments. Themes were inductively created using a qualitative descriptive approach. RESULTS: Thirty-seven firefighters were interviewed with a group mean age of 36.2 ±â€Š10.3 years, of which 97.3% were male, and 37.1% worked at least 10 years. Six themes emerged: 1) availability of personal protective equipment (PPE); 2) toxic exposure during fire suppression; 3) work-related stress; 4) lack of workplace health promotion activities; 5) Dominican culture impacts medical checkups; and 6) expensive medical copays limits healthcare access. CONCLUSION: Dominican firefighters are willing to adopt cancer prevention practices, however organizational barriers (ie, PPE availability, cultural barriers, and health promotion practices) limit engagement.

Perceptions of Work-Related Health and Cancer Risks Among Women Firefighters: A Qualitative Study.

OBJECTIVES: We use a qualitative method to gain further insight into women firefighters' experiences, perceptions of cancer, health, and safety risks in the fire service. METHODS: We conducted six focus groups with U.S. women firefighters. Participants engaged in a 60 to 75-minute, semi-structured discussion and completed a sociodemographic questionnaire. A qualitative descriptive approach was used to inductively create themes. Data collection concluded when saturation was met. RESULTS: Forty-nine women firefighters participated. Qualitative results indicated the main health concerns include: occupational cancer risks including, risks related to hazardous exposures, sleep disruption and stress; and women's health concerns including, cancer, pregnancy and breastfeeding, and lack of resources. CONCLUSIONS: Women firefighters are concerned about their risk for cancer due to their occupation and identify a lack of resources specific to health and safety needs of women firefighters.

COVID-19 Vaccine Acceptability Among US Firefighters and Emergency Medical Services Workers: A Cross-Sectional Study.

OBJECTIVES: Estimate the point prevalence of COVID-19 vaccine acceptability among US firefighters and Emergency Medical Services (EMS) workers. METHODS: A cross-sectional study design was used to administer an anonymous online survey to a national non-probabilistic sample of firefighter and EMS workers. RESULTS: Among the 3169 respondents, 48.2% expressed high acceptability of the COVID-19 vaccine when it becomes available, while 24.2% were unsure and 27.6% reported low acceptability. Using the "high COVID-19 vaccine acceptability" group as the reference category, the groups with greater odds of reporting low acceptability included those: 30 to 39 years of age (odds ratio = 3.62 [95% confidence interval = 2.00 to 6.55]), Black race (3.60 [1.12 to 11.53]), Hispanic/Latinx ethnicity (2.39 [1.45 to 3.92]), with some college education (2.06 [1.29 to 3.27]), married (1.65 [1.03 to 2.65]), of current rank firefighter/EMS (2.21 [1.60 to 3.08]). CONCLUSIONS: Over half of US firefighters and EMS workers were uncertain or reported low acceptability of the COVID-19 vaccine when it becomes available.

Self-reported and objectively measured occupational exposures, health, and safety concerns among fishermen: A cross-sectional Fishing Industry Safety and Health (FISH) pilot study.

BACKGROUND: Fishing industry workers are exposed to hazardous working conditions, engage in strenuous labor, and work long hours in variable weather conditions. Despite these known employment challenges, little is known of their perceived occupational health and safety concerns. In this pilot study, we: (1) describe fishermen's perceptions on worker- and organizational-level characteristics that impact occupational health and safety; and (2) estimate environmental exposure to polycyclic aromatic hydrocarbons (PAHs) encountered during fishing activities. METHODS: We collected both qualitative and quantitative data from Mississippi and Florida fishermen. Using an ethnographic approach, the study team conducted 1-h key informant interviews, administered a one-page demographic survey, and collected objective measurements to PAHs using silicone-based passive sampling wristbands. RESULTS: Study participants (n = 17) had a mean age of 50.9 years (SD = 11.7), 88.2% were male, 94.1% white, 100.0% non-Hispanic/Latino, and 52.9% were married. Approximately, 87.5% reported fishing as their primary job, with a mean of 26.4 years in the industry (SD = 15.3). Four broad themes describing the culture of the fishing industry, common workplace exposures that impact fishermen's safety and health, and facilitators and barriers to safety while working in the fishing industry were documented. Deckhands had the lowest mean exposure to PAHs (8.3 ppb), followed by crew members (11.0 ppb), captains (82.64 ppb), and net makers (208.1 ppb). CONCLUSIONS: Gulf coast fishermen expressed specific occupational health and safety concerns and were exposed to carcinogenic PAHs during regular work. Opportunities exist and strategies are needed for health protection and health promotion interventions among Gulf fishermen.

Evaluation of silicone-based wristbands as passive sampling systems using PAHs as an exposure proxy for carcinogen monitoring in firefighters: Evidence from the firefighter cancer initiative.

Compared to the general population, firefighters are known to sustain greater levels of exposure to hazardous compounds, despite their personal protective equipment, also known as turnout gear. Among the most significant toxins that firefighters are chronically exposed to are polycyclic aromatic hydrocarbons (PAHs). Additionally, firefighters have also been noted to exhibit an increased incidence of certain types of cancer. Considering a probable link between exposure to PAHs and increased rates of cancer in the fire service, we aim to document ambient chemical concentrations in the firefighter work environment. Our strategy involves the use of silicone-based wristbands that have the capacity to passively sorb PAHs. To determine if wristbands can serve as an effective chemical monitoring device for the fire service, silicone wristbands were pilot-tested as personal sampling devices for work environment risk monitoring in active-duty firefighters. Recovered wristbands underwent multiple extraction steps, followed by GC-MS analysis to demonstrate their efficacy in monitoring PAHs in the firefighter environment. Initial findings from all wristband samples taken from firefighters showed multiple exposures to various PAHs of concern for the health of the firefighters when in a fire environment. In addition to PAH monitoring, we examined known and potential sources of PAH contamination in their work environment. To that end, profiles of elevated PAH concentrations were documented at various fire stations throughout South Florida, for individual firefighters both during station duties and active fire response.

Fire Service Organizational-Level Characteristics Are Associated With Adherence to Contamination Control Practices in Florida Fire Departments: Evidence From the Firefighter Cancer Initiative.

OBJECTIVES: To characterize the types of contamination control practices followed by Florida fire departments and examine the association between fire department organizational-level characteristics and adherence to contamination control practices. METHODS: Using a cross-sectional study design, a survey was administered to 142 Florida firefighters. Validated survey measures assessed organizational level characteristics and 32 recommended national contamination control practices. RESULTS: An average of 18.9 contamination control practices (standard deviation = 5.54; min = 3; max = 30) were reported by fire departments of which, wearing personal protective equipment (PPE) according to manufacturer instructions (98.9%) and access to special machine for cleaning (91%) were most cited. Fire departments with one or more health and safety officers had significantly higher implementation of contamination control practices (P = 0.032). CONCLUSION: Health and safety officers may have a positive impact on the number of contamination control practices followed in Florida fire departments.

Objective Measurement of Carcinogens Among Dominican Republic Firefighters Using Silicone-Based Wristbands.

OBJECTIVE: Characterize objective measurements of carcinogenic exposure using passive sampling silicone-based wristbands among Dominican firefighters. METHODS: Firefighters from a metropolitan fire service in the Dominican Republic were asked to wear a silicone-based wristband during one typical 24-hour shift. A pre- and post-shift survey collected work shift characteristics. Wristbands were processed for the type and quantity of polycyclic aromatic hydrocarbons (PAHs), a family of known carcinogenic compounds. RESULTS: Fifteen firefighters wore a wristband, of which 73.3% responded to a fire with an average of 3.7 calls during the shift. Total PAH exposure was significantly higher among firefighters who responded to a fire versus firefighters with no fire during their shift (261 parts per billion [ppb] vs 117 ppb, P = 0.003). CONCLUSIONS: Silicone-based wristbands as objective passive samplers documented exposure to carcinogenic compounds during a typical 24-hour firefighter shift.

Impact of Visual Thinking Strategies (VTS) on the Analysis of Clinical Images: A Pre-Post Study of VTS in First-Year Medical Students.

To assess the effectiveness of Visual Thinking Strategies (VTS) in medical education curricula, a pretest-posttest experimental study design was used to evaluate the impact of participating in VTS workshops on first-year medical students. A total of forty-one intervention and sixty comparative students completed the study which included the analysis of clinical images followed by a measurement of word count, length of time analyzing images, and quality of written observations of clinical images. VTS training increased the total number of words used to describe clinical images, the time spent analyzing the images, and the number of clinically relevant observations.

Cell Phone Ownership and Cellular Text/Email Capabilities Among Temporary and Payroll Construction Workers.

Background: With high rates of temporary workers and a transient worker population, the U.S. construction workforce presents a challenge for long-term research and outreach activities. Increasing availability of affordable cell phone technologies may provide an opportunity for research follow-up among construction workers once they leave the worksite. Using pilot study survey data we characterize and examine the association of cell phone technology ownership and cellular text/email services among a non-probabilistic sample of payroll and temporary construction workers. Methods: A cross-sectional study design was used to administer a one-time paper-based anonymous survey to construction workers working at construction sites in Florida, USA. The survey featured questions on sociodemographic characteristics, occupational history, cell phone technology ownership, and cellular text/email services capabilities. Results: Among the 223 construction worker survey respondents, 31.4% identified as temporary workers and 68.6% were on payroll and 87.4% owned a cell phone. Construction workers who own a cell phone had greater than a high school education (28.9% vs. 25.0%; p = 0.019), made >$30,000/year (27.1% vs. 14.8%; p = 0.011), had same cell phone number for >1 year (74.4% vs. 40.7%; p = 0.001), and were employed as a payroll worker (71.0% vs. 50.0%; p = 0.037). Temporary construction workers compared to their payroll counterparts were significantly less likely to have email services on their cell phone [unadjusted-odds ratio 0.41 (95% CI: 0.17-0.97)]. Conclusion: Cell phone ownership and smartphone-enabled technologies such as email/texting capabilities are higher among payroll than temporary construction workers. Further research on frequency of cell phone use and types of email/texting services used by construction workers are needed.

Impact of Organizational-level Factors on Cancer Screening Activities in Fire Departments: A Cross-sectional Study from the Sylvester Firefighter Cancer Initiative.

Despite known individual-level facilitators of cancer screening, the impact of work-related organizational-level characteristics on cancer screening is unknown particularly in the firefighter workforce who is experiencing a disproportionate burden of cancer. We examine the association between fire service organizational-level factors and implementation of cancer screening activities within Florida fire departments. We used a cross-sectional observational study design to survey fire department leaders attending the Florida Fire Chiefs' Association Health and Safety conference about cancer screening activities implemented by their fire departments. Measures assessing organizational-level characteristics include: fire department workforce size, total health and safety officers, fire department geographic location, employment type, leadership support and capacity. Among the 126 fire departments participating (response rate = 47.7%), approximately 44% reported some type of cancer screening activity in the 12 months prior to survey administration. The proportion of fire departments with two or more health and safety officers was significantly greater among those with cancer screening activities as compared with departments without cancer screening activities (46.3% vs. 24.2%; P = 0.016). There were no statistical differences noted for cancer screening activities among all other organizational-level characteristics including workforce size, fire department geographic location, employment type, leadership support, and individual capacity measures. Most organizational-level characteristics of a fire department evaluated in this study were not associated with cancer screening activities; however, having two or more dedicated health and safety officers supports the delivery of cancer screening activities. These officers may be a key to improving availability of cancer screening activities at work.

Physical Exposures, Work Tasks, and OSHA-10 Training Among Temporary and Payroll Construction Workers.

OBJECTIVE: We characterize and compare the self-reported physical exposures, work tasks, and OSHA-10 training in a non-probabilistic sample of temporary and payroll construction workers. METHODS: In June 2016, a total of 250 payroll and temporary general laborers employed at Florida construction sites completed a survey at the job site as part of the falls reported among minority employees (FRAME) study. RESULTS: Workers employed through temp agencies (57.1%) were significantly more likely to report moving or lifting materials more than 100 pounds than payroll workers (38.5%; P < 0.01). Temporary construction workers with 10-hour OSHA training (22.2%) spent significantly less time with intense hand use/awkward hand posture than temporary workers without 10-hour OSHA training (46.9%; P = 0.048). CONCLUSIONS: Temp construction workers with OSHA 10-hour training reported less hazardous physical postures than workers without the same training.