Puppy mills are large-scale commercial breeding operations that prioritize profit over animal welfare. Knowing how to identify and avoid them protects both individual dogs and the broader market.
Puppy mills cause profound suffering at every stage: breeding dogs confined to cages for years with minimal human contact or enrichment, puppies removed from mothers too early and transported in stressful conditions, and buyers receiving sick animals who suffer themselves and cause grief to new families. The financial model of puppy mills depends on keeping costs minimal - veterinary care, socialization, enrichment, and proper nutrition are all liabilities in this model. Recognition and avoidance of puppy mills by consumers would eliminate the market that sustains them. The key insight is that virtually no puppy mill operation allows prospective buyers to see the breeding facility - a fact that alone should disqualify any purchase.