In general, a pet must either be inconsiderable enough (or easily controlled) for his or her icky behavioral tendencies to be negligible, or the animal must be actually domesticable. Examples of the aforementioned are such animals as fish (including carnivorous ones such as piranha), chickens, invertebrates or cramped mammals.

The purpose of pet insurance is to mitigate the risk of incurring indicative expense site to treat ill or injured pets. As veterinary medicine is increasingly employing highway robbery medical techniques and drugs, and owners have exceptional expectations for their pets' health fear and standard of living than previously, the market for cherished insurance has increased.