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Environmental Health Concerns on the Farm: The Newest Neighborhood for Tox Town

A Farm neighborhood is the newest addition to Tox Town, a Web-based introduction to environmental health risks and toxic chemicals. Tox Town,, invites visitors to explore a farm to learn about environmental health issues related to agricultural waste, drinking water quality, air pollution, pests, and farm animals. Farms share many of the same environmental health concerns found anywhere in the US, but they also have unique concerns and issues, such as exposure to hazardous agricultural chemicals and toxic gases from animal waste.

New locations to explore on the Farm are farm buildings, feeding operations, landfills, agricultural runoff, farm animals, farm ponds, meat processing, tree farming and logging, off-road vehicles, and nearby urban sprawl. Farming is one of the most hazardous occupations in the US. Because farm families usually live where they work, all family members are at increased risk of farm-related injury and illness.

Tox Town uses neighborhood scenes, the Farm, City, Town, and US-Mexico Border, along with color, graphics, sounds and animation to add interest to learning about connections between chemicals, the environment and the public’s health. Tox Town’s target audience is high school, college, and graduate students, educators, and the interested public.

Tox Town is a project of the Specialized Information Services Division of the National Library of Medicine, National Institutes of Health. Please send your comments or questions about Tox Town to

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