Hazard Evaluation

A Multi-Level Approach to Heat-Related Illness Prevention for Agricultural Workers

This project proposes to develop and evaluate a multi-level approach to heat-related illness (HRI) prevention in agricultural workers. The intervention will develop tools to prevent the negative health effects of prolonged heat for individuals (knowledge and behaviors), workplaces (policies and practices), and communities (homes).

The Healthy Dairy Worker Study

Dairy workers are commonly exposed to microbes and allergens on the job. However, little is known about whether these exposures provide health benefits or contribute to an increased risk of illness. The ‘hygiene hypothesis,’ suggests that exposure to microbes on farms may have immune benefits.

Project Overview

Parkinsonism among Washington State Agricultural Pesticide Handlers

Previous human and animal studies suggest that some pesticides, including those typically applied by agricultural pesticide handlers, may increase the risk of parkinsonism (PS). This study assessed the feasibility of conducting neurological exams on active pesticide handlers, to determine the prevalence PS symptoms.
 
Epidemiological studies suggest a 49% increased risk of PS in individuals who have had chronic occupational exposure to pesticides.

Ergonomic Evaluation of Emerging Mobile Platform Technologies in the Tree Fruit Industry

Tree-fruit activities such as pruning, structural cutting, and green fruit thinning, are high-intensity labor activities traditionally performed on the ground or on ladders. To explore the impact of new technology on worker strain and injury, this project conducted a comparison between three different treatment groups: ground, ladder, and harvest-assisted mobile platforms.

Pilot: Occupational Safety and Health of Forest Workers

The forest service workforce is a predominately Spanish-speaking and immigrant population that faces language barriers, isolated working environments, and dangerous working conditions. To address the occupational health and safety concerns of this population, this project explored the injuries and illnesses and related medical treatment. The data collected in this project was used to pilot a job health and safety promotora program for forest service workers.

Development of a Surveillance Strategy to Guide Injury Prevention Efforts in the Washington Commercial Fishing Industry

This project responded to a pressing need to examine non-fatal fishing injuries data in order to identify areas where interventions are most needed to prevent injuries.

Fishing is among the most hazardous occupations with a fatality rate 60 times higher than the average rate for civilian workers in the United States. Non-fatal fishing injuries are also prevalent and associated with substantial morbidity for this workforce.