From Dairy Herd Managment
Manure exposure has its benefits
Dairy farmers are less likely than the general population to develop lung cancer, and scientists think they know the reason why. Working with manure and being exposed to germs may actually help people build up resistance to the disease, according to an article in the Jan. 12 edition of New Scientist magazine. "If you breathe in lots of aerosolized manure, you are far less likely to develop lung cancer," the article said.
Manure exposure has its benefits
Dairy farmers are less likely than the general population to develop lung cancer, and scientists think they know the reason why. Working with manure and being exposed to germs may actually help people build up resistance to the disease, according to an article in the Jan. 12 edition of New Scientist magazine. "If you breathe in lots of aerosolized manure, you are far less likely to develop lung cancer," the article said.