Most animals entering a shelter or rescue come with questionable backgrounds and histories. (todaysveterinarynurse.com)
A more common practice was checking the credit history of finalists and using this information to rule out candidates with questionable backgrounds. (thebalance.com)
Importing puppies and «cute» (saleable) dogs of questionable background and health issues while healthy American dogs are euthanized is NOT safe, or moral nor humane for those dogs already in shelters across the U.S. (thedogplace.org)