Beagle vs French Bulldog

A Beagle's nose runs the dog, not the owner — bred to follow a scent trail for miles regardless of what the handler wants, so unreliable off-leash recall is a breed trait, not a training failure, and a bored, under-exercised Beagle is one of the most vocal and destructive small breeds there is.

Most French Bulldogs cannot breathe, cool themselves, or give birth the way a normal dog can — the flat face that defines the breed causes lifelong airway restriction, and real-world veterinary data puts their median lifespan noticeably below the typical dog's.