Not sure what your point is.
Are you saying that because there are other causes of first responder deaths we should not be concerned about our colleagues killing themselves? If 34 have taken their own lives how many others are in need of help? But hey, people die from other causes so who cares???
By the way, these are Canadian statistics, the average number of lightening caused deaths in Canada is 3 per year. In 2014 as of Oct 28 there were 26 in the US.
Just saying….