The agriculture industry is one of the most dangerous occupations in the United States. While farmworkers face workplace hazards similar to those found in other industrial settings, such as working with heavy machinery and hard physical labor, they also face unique occupational hazards including pesticide exposure, skin disorders, infectious diseases, lung problems, hearing and vision disorders, and strained muscles and bones. Lack of access to quality medical care makes these risks even greater for the three million migrant and seasonal farmworkers.

In 2007, for every 100,000 agricultural workers in the U.S. there were 25.7 occupational deaths in agriculture. This compares to an average rate of 3.7 deaths for every 100,000 workers in all other industries during this same year. The Centers for Disease Control and Prevention label agriculture the most dangerous industry for young workers in the United States, accounting for 42 percent of all work-related fatalities of young workers between 1992 and 2000. Fifty percent of these victims were younger than 15 years old.

Because farm labor consists of constant bending, twisting, carrying heavy items, and repetitive motions during long work hours, farmworkers often experience musculoskeletal injuries. Furthermore, workers are often paid piece-rate, which provides an incentive to work at high speed and to skip recommended breaks. From 1999 to 2004, almost 20 percent of farmworkers reported musculoskeletal injuries.