Why can we not see the need to routinely investigate dog 'attack' incidents, including fatalities, in a thorough behavioural and social manner? This viewpoint was originally published in 2013, in response to a fatal dog bite in the UK. The assumption, in this most recent dog-related fatality as well as those before them, is that there is already enough information to know why it happened: five large dogs in a small house who killed a child must have had an irresponsible owner, and that is...