That claim was made in response to a different claim above, to which "orcas have not been clearly shown to attack humans outside captivity" is a perfectly cromulent response. Pedantry like this really is annoying. This isn't high school debate.

A) you're being overly pedantic

B) according to the article there is no consensus among scientists that any of these incidents actually constitute an "attack". So if we are being this level of pedantic, its arguably true that "There have been exactly 0 known deadly attacks from wild orcas in history."

The personal attacks on me with claims of pedantry are erroneous and offensive. What I noted is a textbook example of a strawman argument, and neither of the attacks on me are relevant or accurate.