You cat will also greet you too, but with a reserved feline enthusiasms. Your pet can be the best listener for your long story of your hard day's toils. Dogs and cats are also good companions for the elderly and the infirmed. Guide dogs lead the blind, and some service dogs pull wheelchairs for the handicapped. Fish have their therapeutic value, as does horsebackriding.
Monkeys can be very good companions and if trained can be very helpful to the disabled.
There are such animals because there are 12 organizations that specialize in training animals for use by people with disabilities. Both men and women, have in many instances have resorted to the use of wigs and hairpieces to fill-in what nature has not. In some cases both men and women make use of medical applications and hair transplants to replace the hair they lost or never had. The use of hair transplants and hair growth remedies has some value, but the perspective user should have an awareness of their value. If I read the text correctly, cloning has to start with the somatic cell before birth.