The unsuitability of non-domesticated animals as pets.
D000820:Animal Diseases / Q000453:epidemiology; D000818:Animals; D000829:Animals, Domestic; D001717:Birds; D001847:Bone Diseases / Q000662:veterinary; D000882:Haplorhini; D008659:Metabolic Diseases / Q000662:veterinary; D009956:Psittacosis / Q000662:veterinary; D012104:Reptiles; D012481:Salmonella Infections, Animal; D012507:Sarcoidosis / Q000662:veterinary; D006113:United Kingdom; D014730:Veterinary Medicine; D015047:Zoonoses