General Characteristics of Participants
| No. | Gender | Age (year) | Educational level | Position | Employment period (year) | Major traumatic events |
|---|---|---|---|---|---|---|
| 1 | Male | 39 | University | Fire sergeant | 16 | handling dead bodies due to suicide |
| 2 | Male | 27 | University | Senior firefighter | 2 | handling dead bodies due to falling |
| 3 | Male | 39 | University | Fire lieutenant | 10 | handling dead bodies due to fatal car crash |
| 4 | Male | 32 | University | Senior firefighter | 7 | handling dead bodies due to suicide |
| 5 | Male | 30 | University | Senior firefighter | 4 | handling dead bodies due to drowning |
| 6 | Male | 35 | University | Fire lieutenant | 8 | handling dead bodies due to fatal car crash |
| 7 | Male | 43 | University | Senior firefighter | 10 | handling dead bodies due to suicide and drowning in children |
| 8 | Male | 29 | University | Senior firefighter | 5 | handling dead bodies due to fatal car crash |
| 9 | Male | 41 | University | Fire sergeant | 13 | handling colleague's dead body due to fire |
| 10 | Male | 42 | University | Senior firefighter | 10 | handling dead bodies due to suicide |
| 11 | Male | 40 | University | Fire sergeant | 16 | handling dead bodies due to fatal car crash |
| M±SD | 36.1±1.7 | 9.2±1.4 |