Although there are observed relationships between agriculture and respiratory health problems, little attention has been given to relationship between lower and upper airway problems among farmers in the United States. The objective was to investigate the possible relationship between occupational risk factors and "united airway disease" among farmers in eastern North Carolina. Farmers and farm workers were selected from eastern North Carolina by using a cluster sampling method. A total of 180 farmers and farm workers completed the questionnaire. Data analyses were conducted to test associations and correlations between working conditions and symptoms. Lower airway symptom prevalence was 35%, and 66% had upper airway symptoms. Only 1% of farmers had physician-diagnosed rhinitis. Self-reported rhinitis and asthma symptoms were significantly correlated (r = .228, P = .003) among farmer/farm workers. Upper airway diseases are prevalent yet overlooked among farmer/farm workers. Early management of upper airway symptoms may prevent severe lower airway diseases, which will lead to increased productivity in the agricultural workforce.

The rate of human immunodeficiency virus (HIV), hepatitis B virus (HBV), and hepatitis C virus (HCV) infections among health care workers that is caused by sharps injuries is higher in the Caribbean and Latin America than in other regions of the world. To respond to and reduce occupational exposures to bloodborne pathogens while also strengthening capacities in the Caribbean, needlestick injury prevention training programs for health care workers were implemented, beginning in 2011. The programs included lectures, workshops, policy reviews, evaluations of safety devices, and workplace assessment. During the training, baseline data from health care workers on their personal history of needlestick injuries and bloodborne pathogen exposure was collected. That baseline data showed that 40% of the participants had sustained sharps injuries during their professional career. In this capacity-building effort, 210 health care workers from five countries have been trained, six health care centers in the Caribbean have been evaluated. and occupational safety and health committees have been established in various countries to monitor and improve safety policies and practices.

High prevalence of respiratory symptoms among workers in this facility was consistent with measured levels of dust and mold, and was widespread over all work areas.