Help! It looks like we will be fostering a rescued pigeon. We found him with a broken wing & took him to our aviarian vet (we also have a parrot). He is fine now, but he will never be able to fly again. We are looking for a home for him, and will be keeping him temporarily. He is really quite tame (possibly a former pet). Are there any precautions to take to assure that our parrot will not be affected by any diseases the pigeon might have?