What should I ask a small dog breeder to ensure they are using ethical practices?

Inquire about their health screening protocols for both puppies and parent dogs, as responsible breeders prioritize the health of their animals. • It's also good to ask how they socialize their puppies before sale; a well-socialized puppy is likely to adapt better to its new home. • Before committing, you might want to visit the breeder's location to see the conditions in which the dogs are raised. A clean and caring environment is a positive sign.