THE WESTERN CENTER FOR AGRICULTURAL HEALTH AND SAFETY (WCAHS) at UC DAVIS has made strides in areas of research, prevention/intervention and education/outreach. It is uniquely situated to address and affect the health and safety of farmers, farm family members, hired farm workers and their families because of its co-location with the UC Davis Schools of Medicine and Veterinary Medicine, its Colleges of Agriculture and Engineering, and the California’s Central Valley, one of Western agriculture’s most intensive and productive regions. WCAHS has taken a leadership role in addressing western agricultural health and safety issues, including health among migrant and seasonal (hired) farm workers, ergonomics of labor-intensive crop work, respiratory hazards in dry-climate farming, health of women and children in agriculture and pesticide safety. The public (general and agricultural) have been recipients of educational programs. WCAHS’ electronic communications (newsletter, list server) have expanded educational efforts of the center internationally.