Chickens can be carriers of disease and appear healthy. I guess everyone has to decide for themselves what level of risk they are comfortable with.
I love African Greys. I would love to have one, but I don't have the time to give them the attention they need.
I agree but even keeping everything separate there are all sorts of things that can happen in a flock. I breed for happy, healthy animals with strong genetics and disease resistance. I don't have issues with keeping my turkeys, guineas and chickens together. Actually, we have a whole farm of diversity and I think it makes for a better, stronger individual. I have horses, mules, cattle, llama's etc that share pastures. I recently raised a squirrel (rehab) and turned her loose. She and Hemmingway, my African Grey, were great buddies and when she wasn't in her cage, she ran with my 2 house dogs, Sophie and Ginger who mothered her from before her eyes were open till we released her. In 30 years of rescues, rehabs and farm animals we have had healthy animals that all get along together.
I do understand where you're coming from and agree with doing what is right to keep the flock healthy but I strive to avoid keeping them in too sterile an environment. If they were not exposed in small doses and built some protective immunity, when I sell one, if there are things out there they haven't been exposed to, it can hit them hard and even kill them.
Hemmingway is my buddy. We have long talks in the evenings. He loves being loose in the house when I'm home but Sophie and Ginger keep him company when I'm at work. I come home to hearing him say things like "SOPHIE!" lay down! Good girl, come on, wanna go pee pee? Love you
As crazy busy as it can get here, I always have time for Hemmers in the evenings. That's when he's the most talkative