>Our findings reveal that when organizations hire employees from other, unhealthy organizations (those with a high prevalence of mental disorders), they “implant” depression, anxiety, and stress-related disorders into their workforces. Employees leaving unhealthy organizations act as “carriers” of these disorders regardless of whether they themselves have received a formal diagnosis of a mental disorder. The effect is especially pronounced if the newcomer holds a managerial position.
This sounds sort of like victim blaming to me. I've worked in a couple of bad environments and felt outright relief when I was able to go somewhere much better.
The answer is to do away with toxic work environments, not blame the person who suffered under them.