"They are on their back shooting the bear in the mouth."
Proficient in the use of a firearm or spray would be important,
sure, but you wouldn't have to been a participant in TOP SHOT
to pull off that sort of target accuracy.
Seems like a big hole in the survey that it didn't include all the times a firearm stopped a bear without either party being wounded.
While the study author didn't seem to have an obvious agenda, the Tribunes author did talk about things political in the case of firearms in National Parks.
From the Alaska Dispatch.
http://www.alaskadispatch.com/article/study-guns-not-fool-proof-against-bear-attack