These are crucial questions regarding the safety of your pet and being a responsible neighbor. Responsible breeders are always concerned about the type of homes their puppies sell to. Buy your dog from a responsible and well-respected breeder. This cannot be stressed enough. A high price is not proof of respectability, but buying the cheapest dog you can find usually results in more expense later.
Responsible breeders are concerned with the betterment of the breed.
They spend a great deal of time and money identifying and breeding out hereditary diseases such as hip dysplasia, eye problems, VWD, deafness, and blindness. Your veterinarian is an excellent resource regarding a complete health care program, but nothing will replace a healthy, well-bred, carefully raised and socialized dog.