71.   Statewide, dry weather has helped cut down on the number of mosquitoes that could spread the disease.

72.   Such animal-based feed is suspected of spreading the disease to humans.

73.   Terrorism experts have warned that it is possible for that disease to be spread through American cities.

74.   Such animal-based feed is suspected of spreading the disease to people.

75.   That knife could spread disease.

76.   Tattoo needles can also spread the disease.

77.   The animals can spread disease, threaten native species and end up suffering before they die.

78.   The birds can be injured, mistakes can be made, and disease can be spread, they say.

79.   The disease is spread by close contact, usually involving exchange of saliva, such as sharing food and drinks.

80.   The disease is spread by coughing, but prolonged, close contact is usually required.