A group of Harvard Institute experts conducted an experiment, during which they studied the impact of work on people’s health.

During the interesting research, attention was paid to the social support of the personnel, possibility of receiving insurance, demands set by the management, honesty and openness of colleagues, as well as other factors, Informing reports.

The specialists found out that the lack of work and possibility to control working process, as well as the absence of medical insurance are the most wide-spread reasons of unexpected death. According to the scientists, these factors caused death more frequently than the passive smoking.  

Work which interferes with private life increased the risk of premature death by 20%, the possibility of lethal outcome growing by 50% in case of strict managers and aggressive colleagues.