Brachycephalic (flat-faced) dog breeds including French bulldogs, English bulldogs, and pugs suffer from structural breathing difficulties that cause chronic welfare compromise. The popularity of these breeds creates an ongoing welfare crisis.
The brachycephalic welfare crisis represents a profound failure of breeding regulation and consumer awareness. Millions of dogs are living with chronic breathing difficulties because human aesthetic preferences for flat-faced appearance have been selected at the expense of basic respiratory function. These animals are not experiencing occasional difficulty - they are chronically oxygen-restricted, unable to exercise normally, prone to overheating, and often struggling to sleep. The welfare evidence is unambiguous and the solution is known: breeding selection away from extreme brachycephaly, combined with consumer education that prevents demand for severely affected breeds. The challenge is translating this knowledge into behavior change at scale.