It refers to unintentional deaths, injuries. Other types is damage inflicted incidentally in an unintended target
Adding relevant details
I hope this helps!:)
The right answer for the question that is being asked and shown above is that: "The god Vulcan’s search for blacksmith tools.; The god Vulcan’s anger with the people" The article says that ancient poetry links with these two volcanic eruptions.
Worst would also be the best fit
