Recommending Reward-based Dog Training to Veterinary Clients

To help the group get past the dragon guarding the treasure at Gringotts Bank in the movie Harry Potter and the Deathly Hallows, Part 2, the goblin Griphook handed Ron a noise maker and explained, “It's been trained to expect pain when it hears this noise.” Hermione immediately responded, “That's barbaric!”
Source: Advances in Small Animal Medicine and Surgery - Category: Veterinary Research Authors: Tags: Guest Editorial Source Type: research