The baby goats were discovered by their owner in front of her home.

As she prepares to kill the baby goat, Lorne asks, "How many more must I give?" Her question implies that many baby goats have died before this one.

Momma goats spread the parasite when they are stressed, such as during kidding. The parasite can live in adults, but doesn’t cause disease until a baby goat has picked up the parasite.