The recent incident in Vrilissia—where, according to reports, a dog attacked a man and caused the death of his pet—has reignited public concern over a deeply complex issue: the responsibility of pet owners and what can be done to prevent such tragedies. While high-profile attacks often spark debates about specific dog breeds, experts stress that canine behavior cannot be reduced to genetics alone.
A Multifaceted Issue
Factors including genetic predisposition, early socialization, training, living conditions, the animal’s health, and the owner’s daily management all contribute to behavior. Scientific consensus has moved away from labeling certain breeds as inherently dangerous, instead emphasizing prevention, responsible ownership, and timely intervention for behavioral concerns.
Legal Responsibility Under Greek Law
Greece’s current legal framework for companion animals is defined by Law 4830/2021. At its core lies the principle of responsible ownership—not only toward the animal, but also toward public safety. Dog owners are legally required to take all necessary measures to ensure their pets pose no risk to people or other animals.
This includes understanding the dog’s behavior, maintaining control during walks, and preventing escapes or uncontrolled roaming. Crucially, this duty begins long before any incident occurs: it starts with thoughtful adoption, proper socialization, consistent training, regular veterinary care, and day-to-day responsible handling.
What Happens After an Attack?
An attack does not automatically classify a dog as ‘dangerous.’ Authorities assess each case individually—reviewing the circumstances, the animal’s history, and observed behavior. Under Law 4830/2021, municipal committees composed of veterinarians, municipal representatives, and certified dog trainers may be convened to conduct formal behavioral evaluations. These assessments focus on the individual animal and situation—not breed-based assumptions.
Potential Legal Consequences
If a dog causes injury or damage, the owner may face serious consequences. Civilly, they could be held liable for medical or veterinary expenses, property damage, or non-material harm. In cases where negligence or failure to comply with safety obligations is proven, criminal liability may also be considered.