In its broadest sense, environmental health comprises aspects of health, disease, and injury that are influenced by factors in the environment. Environmental factors play a central role in the processes of human development, health, and disease. Human exposure to hazardous agents in the air, water, soil, and food is a major contributor to increased morbidity and mortality.

Given the importance of the environment on human health, the protection of the environment has long been a mainstay of public health. Public health efforts to ensure clean air and safe guard food, water, and sewage have contributed substantially to improved health and quality of life in the United States.

When Santa Barbara County residents were surveyed about environmental concerns, 33% of respondents indicated they were very concerned about pollution affecting the health of county residents. Respondents were also asked about their concern about children's exposure to toxic chemicals in the environment with 79% reporting they were very concerned.

Respondents were also asked about their concern about children's exposure to toxic chemicals in the environment with 80% reporting they were very concerned.

Summary: Environmental Concerns

• 33% of adults reported they were very concerned about pollution which may be affecting the health of county residents.

• 76% of adults said they were very concerned about children's exposure to toxic chemicals like lead and pesticide in the environment.