They have been banned in Montana and Wyoming, which are also neighbors to Yellowstone, because of disease and genetic concerns.
Livestock is still seen as a risky investment in Katine, mainly because of security risks, but also because of disease.
But countries like England are going back to cages because of disease issues with free-range farming.
She and her family were quarantined for five months, she said, not because of disease but because she was deaf.
Abandoned in 1524 because of disease and Moorish hostility, it was reclaimed following a Spanish-Moroccan treaty in 1860.
Dedicated to protecting his people, who were rapidly dying out because of disease, he sponsored many social and economic reforms.
Both groups suffered damage to their basal ganglia: in the first case because of disease, in the second because of oxygen deprivation.
But because of disease quarantines that make it hard to import Asian pigs, experts said, it is unlikely that a pig brought the new strain back West.
In the peripheral nervous system, axons that have been severed or have degenerated because of disease can grow again.
A year or so later in one village, six women, all in their late teens and early 20s, died in childbirth - not because of disease but malnutrition.
In many cases, the FLDS church encouraged cousins to marry to maintain bloodlines, and some reports have speculated so many children have died because of disease from inbreeding.
