Farms and ranches are picturesque settings for those who are unfamiliar with the dangers associated with machinery, livestock, pesticides and other chemicals. But those who work in the business of agriculture or animal husbandry often need reminders of the hazards.

Farms and ranches are picturesque settings for those who are unfamiliar with the dangers associated with machinery, livestock, pesticides and other chemicals. But those who work in the business of agriculture or animal husbandry often need reminders of the hazards.