These animals are afraid to be trapped and will take more work than the average pet. Animal shelter staff can advise you about helping a particular animal fit into your household. Feral animals take longer to bond to new people and after they do, may not be comfortable around strangers. These pets may not be suitable for children who would naturally like to cuddle and play with their pets right away. Adopting a second hand pet is taking on someone else s problem.
People can make a mistake when they acquire a pet.
Some people adopt a pet on impulse or are given a pet they do not want to care for. All pets, even purebred puppies and kittens will get into trouble if not supervised. Since all dogs and cats shed and require exercise, these are not problem pets. Be aware that people giving up a pet feel guilty. Guilt may prevent them from being honest about the pet's worst behavior or they may exaggerate to blame the pet for their unwillingness to meet the responsibility of caring for their pet.