How many are associated with men on men? Rates of PTSD in the military are much higher in those than the general population - and interestingly they are just as high in those who have never been near a combat zone...
This leads me to two possible conclusions - the first is disability seeking/malinering, the second is that perhaps there is an amount of workplace bullying going on that is very traumatic for some? Given this is still a heavily male environment perhaps this is evidence that this psychological violence comes from all around too.
