Euthanasia for behavioural reasons raises complex ethical questions about individual dog welfare, public safety, and the responsibilities of owners and shelters.
Dogs euthanised for behavioural reasons without appropriate assessment may represent preventable deaths. However, dogs with severe, treatment-resistant aggression or anxiety causing chronic suffering may experience better welfare through humane euthanasia than continued existence in a state of fear and frustration. Balancing individual dog welfare, public safety, and the wellbeing of other animals requires nuanced assessment rather than blanket policies. Adequate investment in behavioural assessment and rehabilitation resources reduces avoidable euthanasia.