Chickens

Here's some advice for you ambitious urban cowboys out there: Wash your hands after you touch your chickens. Cook your eggs thoroughly. And be on the lookout for predators.
Spoiler Alert: If you love fried chicken, and knowing that pigs are intelligent interferes with your love of bacon, do not read this. “ … Chickens are misperceived as lacking most of the psychological characteristics we recognize in other intelligent animals and are typically thought of as possessing a low level of intelligence compared with other animals.”