Well most would say to not buy from a pet shop. But I will admit that we got ours from pet stores and they lived for years. Got fish, lizards and hamsters too.
When it comes to dogs/cats - we either get rescues or buy purebreds from reputable breeders.
Where is a good place to buy a parakeet?
I would like one but I don't know if petsmart is a good place to buy one. Also anything you would like to add about a parakeet would be nice :)