" My job is not done, though, for I need to get the calf to feed. When a cow gives birth her milk is of a special kind that we call beestings. This colostrum is thick and yellow, and the calves must have it straightaway, for it keeps them alive and gives them the necessary antibodies to ward off infections and sickness. The first few hours in a calf’s life are its most important; if these things are not done—if he is not fed, his navel not treated—any number of things could kill him. Pneumonia is a plague to us farmers; it has killed so many calves. Scour too has taken its toll of death. "

― John Connell , The Farmer's Son: Calving Season on a Family Farm